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Research Article Free access | 10.1172/JCI101619
Harrison Department of Surgical Research, School of Medicine, University of Pennsylvania, Philadelphia
Medical Clinic of the Hospital of the University of Pennsylvania, Philadelphia
Research Department of Therapeutics, University of Pennsylvania, Philadelphia
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Harrison Department of Surgical Research, School of Medicine, University of Pennsylvania, Philadelphia
Medical Clinic of the Hospital of the University of Pennsylvania, Philadelphia
Research Department of Therapeutics, University of Pennsylvania, Philadelphia
Find articles by Hardy, J. in: JCI | PubMed | Google Scholar
Harrison Department of Surgical Research, School of Medicine, University of Pennsylvania, Philadelphia
Medical Clinic of the Hospital of the University of Pennsylvania, Philadelphia
Research Department of Therapeutics, University of Pennsylvania, Philadelphia
Find articles by Riegel, C. in: JCI | PubMed | Google Scholar
Harrison Department of Surgical Research, School of Medicine, University of Pennsylvania, Philadelphia
Medical Clinic of the Hospital of the University of Pennsylvania, Philadelphia
Research Department of Therapeutics, University of Pennsylvania, Philadelphia
Find articles by Koop, C. in: JCI | PubMed | Google Scholar
Published July 1, 1945 - More info