References
- Dyggve H., Lund E. Micromethod for the quantitative determination of plasma prothrombin and proconvertin. Acta Med. Scandinav. 1954; 150: 207
- Lund E., Dyggve H. Control of dicumarol therapy by means of a micromethod for the quantitative determination of plasma prothrombin and proconvertin. Acta Med. Scandinav. 1954; 150: 271
- Owren P. A., Aas K. The control of dicumarol therapy and the quantitative determination of prothrombin and proconvertin. Scandinav. J. Clin. & Lab. Investigation. 1951; 3: 201