Global Hematology Instruments and Reagents Market Professional Survey Report 2019
Table of ContentsExecutive Summary
1 Industry Overview of Hematology Instruments and Reagents
1.1 Definition of Hematology Instruments and Reagents
1.2 Hematology Instruments and Reagents Segment by Type
1.2.1 Global Hematology Instruments and Reagents Production Growth Rate Comparison by Types (2014-2025)
1.2.2 Hematology Instruments
1.2.3 Hematology Reagents
1.3 Hematology Instruments and Reagents Segment by Applications
1.3.1 Global Hematology Instruments and Reagents Consumption Comparison by Applications (2014-2025)
1.3.2 Stand-Alone Hospitals
1.3.3 Commercial Organizations
1.3.4 Clinical Testing Labs
1.3.5 Research Institutes
1.4 Global Hematology Instruments and Reagents Overall Market
1.4.1 Global Hematology Instruments and Reagents Revenue (2014-2025)
1.4.2 Global Hematology Instruments and Reagents Production (2014-2025)
1.4.3 North America Hematology Instruments and Reagents Status and Prospect (2014-2025)
1.4.4 Europe Hematology Instruments and Reagents Status and Prospect (2014-2025)
1.4.5 China Hematology Instruments and Reagents Status and Prospect (2014-2025)
1.4.6 Japan Hematology Instruments and Reagents Status and Prospect (2014-2025)
1.4.7 Southeast Asia Hematology Instruments and Reagents Status and Prospect (2014-2025)
1.4.8 India Hematology Instruments and Reagents Status and Prospect (2014-2025)
2 Manufacturing Cost Structure Analysis
2.1 Raw Material and Suppliers
2.2 Manufacturing Cost Structure Analysis of Hematology Instruments and Reagents
2.3 Manufacturing Process Analysis of Hematology Instruments and Reagents
2.4 Industry Chain Structure of Hematology Instruments and Reagents
3 Development and Manufacturing Plants Analysis of Hematology Instruments and Reagents
3.1 Capacity and Commercial Production Date
3.2 Global Hematology Instruments and Reagents Manufacturing Plants Distribution
3.3 Major Manufacturers Technology Source and Market Position of Hematology Instruments and Reagents
3.4 Recent Development and Expansion Plans
4 Key Figures of Major Manufacturers
4.1 Hematology Instruments and Reagents Production and Capacity Analysis
4.2 Hematology Instruments and Reagents Revenue Analysis
4.3 Hematology Instruments and Reagents Price Analysis
4.4 Market Concentration Degree
5 Hematology Instruments and Reagents Regional Market Analysis
5.1 Hematology Instruments and Reagents Production by Regions
5.1.1 Global Hematology Instruments and Reagents Production by Regions
5.1.2 Global Hematology Instruments and Reagents Revenue by Regions
5.2 Hematology Instruments and Reagents Consumption by Regions
5.3 North America Hematology Instruments and Reagents Market Analysis
5.3.1 North America Hematology Instruments and Reagents Production
5.3.2 North America Hematology Instruments and Reagents Revenue
5.3.3 Key Manufacturers in North America
5.3.4 North America Hematology Instruments and Reagents Import and Export
5.4 Europe Hematology Instruments and Reagents Market Analysis
5.4.1 Europe Hematology Instruments and Reagents Production
5.4.2 Europe Hematology Instruments and Reagents Revenue
5.4.3 Key Manufacturers in Europe
5.4.4 Europe Hematology Instruments and Reagents Import and Export
5.5 China Hematology Instruments and Reagents Market Analysis
5.5.1 China Hematology Instruments and Reagents Production
5.5.2 China Hematology Instruments and Reagents Revenue
5.5.3 Key Manufacturers in China
5.5.4 China Hematology Instruments and Reagents Import and Export
5.6 Japan Hematology Instruments and Reagents Market Analysis
5.6.1 Japan Hematology Instruments and Reagents Production
5.6.2 Japan Hematology Instruments and Reagents Revenue
5.6.3 Key Manufacturers in Japan
5.6.4 Japan Hematology Instruments and Reagents Import and Export
5.7 Southeast Asia Hematology Instruments and Reagents Market Analysis
5.7.1 Southeast Asia Hematology Instruments and Reagents Production
5.7.2 Southeast Asia Hematology Instruments and Reagents Revenue
5.7.3 Key Manufacturers in Southeast Asia
5.7.4 Southeast Asia Hematology Instruments and Reagents Import and Export
5.8 India Hematology Instruments and Reagents Market Analysis
5.8.1 India Hematology Instruments and Reagents Production
5.8.2 India Hematology Instruments and Reagents Revenue
5.8.3 Key Manufacturers in India
5.8.4 India Hematology Instruments and Reagents Import and Export
6 Hematology Instruments and Reagents Segment Market Analysis (by Type)
6.1 Global Hematology Instruments and Reagents Production by Type
6.2 Global Hematology Instruments and Reagents Revenue by Type
6.3 Hematology Instruments and Reagents Price by Type
7 Hematology Instruments and Reagents Segment Market Analysis (by Application)
7.1 Global Hematology Instruments and Reagents Consumption by Application
7.2 Global Hematology Instruments and Reagents Consumption Market Share by Application (2014-2019)
8 Hematology Instruments and Reagents Major Manufacturers Analysis
8.1 Sysmex
8.1.1 Sysmex Hematology Instruments and Reagents Production Sites and Area Served
8.1.2 Sysmex Product Introduction, Application and Specification
8.1.3 Sysmex Hematology Instruments and Reagents Production, Revenue, Ex-factory Price and Gross Margin (2014-2019)
8.1.4 Main Business and Markets Served
8.2 Danaher
8.2.1 Danaher Hematology Instruments and Reagents Production Sites and Area Served
8.2.2 Danaher Product Introduction, Application and Specification
8.2.3 Danaher Hematology Instruments and Reagents Production, Revenue, Ex-factory Price and Gross Margin (2014-2019)
8.2.4 Main Business and Markets Served
8.3 Nihon Kohden
8.3.1 Nihon Kohden Hematology Instruments and Reagents Production Sites and Area Served
8.3.2 Nihon Kohden Product Introduction, Application and Specification
8.3.3 Nihon Kohden Hematology Instruments and Reagents Production, Revenue, Ex-factory Price and Gross Margin (2014-2019)
8.3.4 Main Business and Markets Served
8.4 Siemens
8.4.1 Siemens Hematology Instruments and Reagents Production Sites and Area Served
8.4.2 Siemens Product Introduction, Application and Specification
8.4.3 Siemens Hematology Instruments and Reagents Production, Revenue, Ex-factory Price and Gross Margin (2014-2019)
8.4.4 Main Business and Markets Served
8.5 Abbott Laboratories
8.5.1 Abbott Laboratories Hematology Instruments and Reagents Production Sites and Area Served
8.5.2 Abbott Laboratories Product Introduction, Application and Specification
8.5.3 Abbott Laboratories Hematology Instruments and Reagents Production, Revenue, Ex-factory Price and Gross Margin (2014-2019)
8.5.4 Main Business and Markets Served
8.6 Boule Diagnostics
8.6.1 Boule Diagnostics Hematology Instruments and Reagents Production Sites and Area Served
8.6.2 Boule Diagnostics Product Introduction, Application and Specification
8.6.3 Boule Diagnostics Hematology Instruments and Reagents Production, Revenue, Ex-factory Price and Gross Margin (2014-2019)
8.6.4 Main Business and Markets Served
8.7 HORIBA
8.7.1 HORIBA Hematology Instruments and Reagents Production Sites and Area Served
8.7.2 HORIBA Product Introduction, Application and Specification
8.7.3 HORIBA Hematology Instruments and Reagents Production, Revenue, Ex-factory Price and Gross Margin (2014-2019)
8.7.4 Main Business and Markets Served
8.8 Diatron
8.8.1 Diatron Hematology Instruments and Reagents Production Sites and Area Served
8.8.2 Diatron Product Introduction, Application and Specification
8.8.3 Diatron Hematology Instruments and Reagents Production, Revenue, Ex-factory Price and Gross Margin (2014-2019)
8.8.4 Main Business and Markets Served
8.9 Drew Scientific
8.9.1 Drew Scientific Hematology Instruments and Reagents Production Sites and Area Served
8.9.2 Drew Scientific Product Introduction, Application and Specification
8.9.3 Drew Scientific Hematology Instruments and Reagents Production, Revenue, Ex-factory Price and Gross Margin (2014-2019)
8.9.4 Main Business and Markets Served
8.10 EKF Diagnostics
8.10.1 EKF Diagnostics Hematology Instruments and Reagents Production Sites and Area Served
8.10.2 EKF Diagnostics Product Introduction, Application and Specification
8.10.3 EKF Diagnostics Hematology Instruments and Reagents Production, Revenue, Ex-factory Price and Gross Margin (2014-2019)
8.10.4 Main Business and Markets Served
8.11 Mindray
8.12 Roche
9 Development Trend of Analysis of Hematology Instruments and Reagents Market
9.1 Global Hematology Instruments and Reagents Market Trend Analysis
9.1.1 Global Hematology Instruments and Reagents Market Size (Volume and Value) Forecast 2019-2025
9.2 Hematology Instruments and Reagents Regional Market Trend
9.2.1 North America Hematology Instruments and Reagents Forecast 2019-2025
9.2.2 Europe Hematology Instruments and Reagents Forecast 2019-2025
9.2.3 China Hematology Instruments and Reagents Forecast 2019-2025
9.2.4 Japan Hematology Instruments and Reagents Forecast 2019-2025
9.2.5 Southeast Asia Hematology Instruments and Reagents Forecast 2019-2025
9.2.6 India Hematology Instruments and Reagents Forecast 2019-2025
9.3 Hematology Instruments and Reagents Market Trend (Product Type)
9.4 Hematology Instruments and Reagents Market Trend (Application)
10.1 Marketing Channel
10.1.1 Direct Marketing
10.1.2 Indirect Marketing
10.3 Hematology Instruments and Reagents Customers
11 Market Dynamics
11.1 Market Trends
11.2 Opportunities
11.3 Market Drivers
11.4 Challenges
11.5 Influence Factors
12 Conclusion
13 Appendix
13.1 Methodology/Research Approach
13.1.1 Research Programs/Design
13.1.2 Market Size Estimation
13.1.3 Market Breakdown and Data Triangulation
13.2 Data Source
13.2.1 Secondary Sources
13.2.2 Primary Sources
13.3 Author List
13.4 Disclaimer
List of Tables and FiguresFigure Picture of Hematology Instruments and Reagents
Table Global Hematology Instruments and Reagents Production (K Units) Growth Rate Comparison by Types (2014-2025)
Figure Global Hematology Instruments and Reagents Production Market Share by Types in 2018
Figure Hematology Instruments Product Picture
Figure Hematology Reagents Product Picture
Table Global Hematology Instruments and Reagents Consumption (K Units) Comparison by Applications (2014-2025)
Figure Global Hematology Instruments and Reagents Consumption Market Share by Applications in 2018
Figure Stand-Alone Hospitals
Figure Commercial Organizations
Figure Clinical Testing Labs
Figure Research Institutes
Figure Global Hematology Instruments and Reagents Revenue (Million USD) (2014-2025)
Figure Global Hematology Instruments and Reagents Production (K Units) (2014-2025)
Figure North America Hematology Instruments and Reagents Market Size (Million USD) (2014-2025)
Figure Europe Hematology Instruments and Reagents Market Size (Million USD) (2014-2025)
Figure China Hematology Instruments and Reagents Market Size (Million USD) (2014-2025)
Figure Japan Hematology Instruments and Reagents Market Size (Million USD) (2014-2025)
Figure Southeast Asia Hematology Instruments and Reagents Market Size (Million USD) (2014-2025)
Figure India Hematology Instruments and Reagents Market Size (Million USD) (2014-2025)
Table Hematology Instruments and Reagents Raw Material and Suppliers
Table Manufacturing Cost Structure Analysis of Hematology Instruments and Reagents in 2018
Figure Manufacturing Process Analysis of Hematology Instruments and Reagents
Figure Industry Chain Structure of Hematology Instruments and Reagents
Table Capacity and Commercial Production Date of Key Manufacturers
Table Global Hematology Instruments and Reagents Manufacturing Plants Distribution
Table Hematology Instruments and Reagents Major Manufacturers Technology Source and Market Position
Table Recent Development and Expansion Plans in Future
Table Hematology Instruments and Reagents Capacity (K Units) of Major Manufacturers (2014-2019)
Table Hematology Instruments and Reagents Production (K Units) of Major Manufacturers (2014-2019)
Table Hematology Instruments and Reagents Production Market Share of Major Manufacturers (2014-2019)
Figure Hematology Instruments and Reagents Production Share by Manufacturers in 2018
Table Hematology Instruments and Reagents Revenue (Million US$) of Major Manufacturers (2014-2019)
Table Hematology Instruments and Reagents Revenue Market Share of Major Manufacturers (2014-2019)
Figure Hematology Instruments and Reagents Revenue Share by Manufacturers in 2018
Table Hematology Instruments and Reagents Average Price (USD/Unit) of Major Manufacturers (2014-2019)
Table Global Manufacturers Market Concentration Ratio (CR5 and HHI)
Table Global Hematology Instruments and Reagents Production by Regions 2014-2019 (K Units)
Table Global Hematology Instruments and Reagents Production Market Share by Regions 2014-2019
Figure Global Hematology Instruments and Reagents Production Market Share by Regions in 2018
Table Global Hematology Instruments and Reagents Revenue by Regions 2014-2019 (Million USD)
Table Global Hematology Instruments and Reagents Revenue Market Share by Regions 2014-2019
Figure Global Hematology Instruments and Reagents Revenue Market Share by Regions in 2018
Table Global Hematology Instruments and Reagents Consumption by Regions 2014-2019 (K Units)
Table Global Hematology Instruments and Reagents Consumption Market Share by Regions 2014-2019
Figure North America Hematology Instruments and Reagents Production Growth Rate 2014-2019 (K Units)
Figure North America Hematology Instruments and Reagents Revenue Growth Rate 2014-2019 (Million USD)
Table North America Hematology Instruments and Reagents Production, Consumption Import and Export (K Units)
Figure Europe Hematology Instruments and Reagents Production Growth Rate 2014-2019 (K Units)
Figure Europe Hematology Instruments and Reagents Revenue Growth Rate 2014-2019 (Million USD)
Table Europe Hematology Instruments and Reagents Production, Consumption Import and Export (K Units)
Figure China Hematology Instruments and Reagents Production Growth Rate 2014-2019 (K Units)
Figure China Hematology Instruments and Reagents Revenue Growth Rate 2014-2019 (Million USD)
Table China Hematology Instruments and Reagents Production, Consumption Import and Export (K Units)
Figure Japan Hematology Instruments and Reagents Production Growth Rate 2014-2019 (K Units)
Figure Japan Hematology Instruments and Reagents Revenue Growth Rate 2014-2019 (Million USD)
Table Japan Hematology Instruments and Reagents Production, Consumption Import and Export (K Units)
Figure Southeast Asia Hematology Instruments and Reagents Production Growth Rate 2014-2019 (K Units)
Figure Southeast Asia Hematology Instruments and Reagents Revenue Growth Rate 2014-2019 (Million USD)
Table Southeast Asia Hematology Instruments and Reagents Production, Consumption Import and Export (K Units)
Figure India Hematology Instruments and Reagents Production Growth Rate 2014-2019 (K Units)
Figure India Hematology Instruments and Reagents Revenue Growth Rate 2014-2019 (Million USD)
Table India Hematology Instruments and Reagents Production, Consumption Import and Export (K Units)
Figure Global Consumption Hematology Instruments and Reagents Market Share by Application (2014-2019)
Figure Global Value (Consumption) Hematology Instruments and Reagents Market Share by Application (2014-2019)
Table Sysmex Hematology Instruments and Reagents Production Sites and Area Served
Table Sysmex Hematology Instruments and Reagents Product Introduction, Application and Specification
Table Sysmex Hematology Instruments and Reagents Production (K Units), Revenue (Million USD), Ex-factory Price (USD/Unit) and Gross Margin (2014-2019)
Table Sysmex Hematology Instruments and Reagents Production Growth Rate (2014-2019)
Table Sysmex Hematology Instruments and Reagents Production Market Share (2014-2019)
Figure Sysmex Hematology Instruments and Reagents Revenue Market Share (2014-2019)
Table Sysmex Hematology Instruments and Reagents Main Business and Markets Served
Table Danaher Hematology Instruments and Reagents Production Sites and Area Served
Table Danaher Hematology Instruments and Reagents Product Introduction, Application and Specification
Table Danaher Hematology Instruments and Reagents Production (K Units), Revenue (Million USD), Ex-factory Price (USD/Unit) and Gross Margin (2014-2019)
Table Danaher Hematology Instruments and Reagents Production Growth Rate (2014-2019)
Table Danaher Hematology Instruments and Reagents Production Market Share (2014-2019)
Figure Danaher Hematology Instruments and Reagents Revenue Market Share (2014-2019)
Table Danaher Hematology Instruments and Reagents Main Business and Markets Served
Table Nihon Kohden Hematology Instruments and Reagents Production Sites and Area Served
Table Nihon Kohden Hematology Instruments and Reagents Product Introduction, Application and Specification
Table Nihon Kohden Hematology Instruments and Reagents Production (K Units), Revenue (Million USD), Ex-factory Price (USD/Unit) and Gross Margin (2014-2019)
Table Nihon Kohden Hematology Instruments and Reagents Production Growth Rate (2014-2019)
Table Nihon Kohden Hematology Instruments and Reagents Production Market Share (2014-2019)
Figure Nihon Kohden Hematology Instruments and Reagents Revenue Market Share (2014-2019)
Table Nihon Kohden Hematology Instruments and Reagents Main Business and Markets Served
Table Siemens Hematology Instruments and Reagents Production Sites and Area Served
Table Siemens Hematology Instruments and Reagents Product Introduction, Application and Specification
Table Siemens Hematology Instruments and Reagents Production (K Units), Revenue (Million USD), Ex-factory Price (USD/Unit) and Gross Margin (2014-2019)
Table Siemens Hematology Instruments and Reagents Production Growth Rate (2014-2019)
Table Siemens Hematology Instruments and Reagents Production Market Share (2014-2019)
Figure Siemens Hematology Instruments and Reagents Revenue Market Share (2014-2019)
Table Siemens Hematology Instruments and Reagents Main Business and Markets Served
Table Abbott Laboratories Hematology Instruments and Reagents Production Sites and Area Served
Table Abbott Laboratories Hematology Instruments and Reagents Product Introduction, Application and Specification
Table Abbott Laboratories Hematology Instruments and Reagents Production (K Units), Revenue (Million USD), Ex-factory Price (USD/Unit) and Gross Margin (2014-2019)
Table Abbott Laboratories Hematology Instruments and Reagents Production Growth Rate (2014-2019)
Table Abbott Laboratories Hematology Instruments and Reagents Production Market Share (2014-2019)
Figure Abbott Laboratories Hematology Instruments and Reagents Revenue Market Share (2014-2019)
Table Abbott Laboratories Hematology Instruments and Reagents Main Business and Markets Served
Table Boule Diagnostics Hematology Instruments and Reagents Production Sites and Area Served
Table Boule Diagnostics Hematology Instruments and Reagents Product Introduction, Application and Specification
Table Boule Diagnostics Hematology Instruments and Reagents Production (K Units), Revenue (Million USD), Ex-factory Price (USD/Unit) and Gross Margin (2014-2019)
Table Boule Diagnostics Hematology Instruments and Reagents Production Growth Rate (2014-2019)
Table Boule Diagnostics Hematology Instruments and Reagents Production Market Share (2014-2019)
Figure Boule Diagnostics Hematology Instruments and Reagents Revenue Market Share (2014-2019)
Table Boule Diagnostics Hematology Instruments and Reagents Main Business and Markets Served
Table HORIBA Hematology Instruments and Reagents Production Sites and Area Served
Table HORIBA Hematology Instruments and Reagents Product Introduction, Application and Specification
Table HORIBA Hematology Instruments and Reagents Production (K Units), Revenue (Million USD), Ex-factory Price (USD/Unit) and Gross Margin (2014-2019)
Table HORIBA Hematology Instruments and Reagents Production Growth Rate (2014-2019)
Table HORIBA Hematology Instruments and Reagents Production Market Share (2014-2019)
Figure HORIBA Hematology Instruments and Reagents Revenue Market Share (2014-2019)
Table HORIBA Hematology Instruments and Reagents Main Business and Markets Served
Table Diatron Hematology Instruments and Reagents Production Sites and Area Served
Table Diatron Hematology Instruments and Reagents Product Introduction, Application and Specification
Table Diatron Hematology Instruments and Reagents Production (K Units), Revenue (Million USD), Ex-factory Price (USD/Unit) and Gross Margin (2014-2019)
Table Diatron Hematology Instruments and Reagents Production Growth Rate (2014-2019)
Table Diatron Hematology Instruments and Reagents Production Market Share (2014-2019)
Figure Diatron Hematology Instruments and Reagents Revenue Market Share (2014-2019)
Table Diatron Hematology Instruments and Reagents Main Business and Markets Served
Table Drew Scientific Hematology Instruments and Reagents Production Sites and Area Served
Table Drew Scientific Hematology Instruments and Reagents Product Introduction, Application and Specification
Table Drew Scientific Hematology Instruments and Reagents Production (K Units), Revenue (Million USD), Ex-factory Price (USD/Unit) and Gross Margin (2014-2019)
Table Drew Scientific Hematology Instruments and Reagents Production Growth Rate (2014-2019)
Table Drew Scientific Hematology Instruments and Reagents Production Market Share (2014-2019)
Figure Drew Scientific Hematology Instruments and Reagents Revenue Market Share (2014-2019)
Table Drew Scientific Hematology Instruments and Reagents Main Business and Markets Served
Table EKF Diagnostics Hematology Instruments and Reagents Production Sites and Area Served
Table EKF Diagnostics Hematology Instruments and Reagents Product Introduction, Application and Specification
Table EKF Diagnostics Hematology Instruments and Reagents Production (K Units), Revenue (Million USD), Ex-factory Price (USD/Unit) and Gross Margin (2014-2019)
Table EKF Diagnostics Hematology Instruments and Reagents Production Growth Rate (2014-2019)
Table EKF Diagnostics Hematology Instruments and Reagents Production Market Share (2014-2019)
Figure EKF Diagnostics Hematology Instruments and Reagents Revenue Market Share (2014-2019)
Table EKF Diagnostics Hematology Instruments and Reagents Main Business and Markets Served
Table Mindray Hematology Instruments and Reagents Production Sites and Area Served
Table Roche Hematology Instruments and Reagents Production Sites and Area Served
Figure Global Hematology Instruments and Reagents Production (K Units) Growth Rate Forecast 2019-2025
Figure Global Hematology Instruments and Reagents Revenue (Million USD) Growth Rate Forecast 2019-2025
Figure Global Hematology Instruments and Reagents Sales Price (USD/Unit) Forecast 2019-2025
Figure North America Hematology Instruments and Reagents Production Growth Rate Forecast 2019-2025 (K Units)
Figure North America Hematology Instruments and Reagents Revenue Growth Rate Forecast 2019-2025 (Million USD)
Figure Europe Hematology Instruments and Reagents Production Growth Rate Forecast 2019-2025 (K Units)
Figure Europe Hematology Instruments and Reagents Revenue Growth Rate Forecast 2019-2025 (Million USD)
Figure China Hematology Instruments and Reagents Production Growth Rate Forecast 2019-2025 (K Units)
Figure China Hematology Instruments and Reagents Revenue Growth Rate Forecast 2019-2025 (Million USD)
Figure Japan Hematology Instruments and Reagents Production Growth Rate Forecast 2019-2025 (K Units)
Figure Japan Hematology Instruments and Reagents Revenue Growth Rate Forecast 2019-2025 (Million USD)
Figure Southeast Asia Hematology Instruments and Reagents Production Growth Rate Forecast 2019-2025 (K Units)
Figure Southeast Asia Hematology Instruments and Reagents Revenue Growth Rate Forecast 2019-2025 (Million USD)
Figure India Hematology Instruments and Reagents Production Growth Rate Forecast 2019-2025 (K Units)
Figure India Hematology Instruments and Reagents Revenue Growth Rate Forecast 2019-2025 (Million USD)
Table Global Production (K Units) of Hematology Instruments and Reagents by Type (2019-2025)
Table Global Consumption (K Units) of Hematology Instruments and Reagents by Application (2019-2025)
Table Hematology Instruments and Reagents Distributors List
Table Hematology Instruments and Reagents Customers List
Table Market Key Trends
Table Key Opportunities
Table Market Key Drivers
Table Key Challenges
Table Key Influence Factors
Table Research Programs/Design for This Report
Figure Bottom-up and Top-down Approaches for This Report
Figure Data Triangulation
Table Key Data Information from Secondary Sources
Table Key Data Information from Primary Sources