Youmans, J B THE EFFECT OF POSTURE (STANDING) ON THE SERUM PROTEIN CONCENTRATION AND COLLOID OSMOTIC PRESSURE OF BLOOD FROM THE FOOT IN RELATION TO THE FORMATION OF EDEMA. [electronic resource] - The Journal of clinical investigation May 1934 - 447-59 p. digital Publication Type: Journal Article ISSN: 0021-9738 Standard No.: 10.1172/JCI100597 doi