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Research Article Free access | 10.1172/JCI102499
Department of Physiology and Pharmacology, Graduate School of Medicine, University of Pennsylvania, Philadelphia, Pa.
1This study was supported by a grant from the Commonwealth Fund.
Find articles by Coates, E. in: PubMed | Google Scholar
Department of Physiology and Pharmacology, Graduate School of Medicine, University of Pennsylvania, Philadelphia, Pa.
1This study was supported by a grant from the Commonwealth Fund.
Find articles by Comroe, J. in: PubMed | Google Scholar
Published August 1, 1951 - More info