A system for the separation of the components of human blood: Quantitative procedures for the separation of the protein components of human plasma - Cohn, E. J; Gurd, F. R. N; Surgenor, D. M; Barnes, B. A; Brown, R. K; Deronaux, G; Gillespie, J. M; Kahurt, F. W; Lever, W. F; Lin, C. H; Mittelman, D; Mouton, R. F; Schmid, R; Uroma, E (J. Amer. chem. Soc, 1950)