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Research Article Free access | 10.1172/JCI102219
Department of Internal Medicine, The Medical School, University of Michigan, Ann Arbor, Michigan
2Present address: Massachusetts General Hospital, Boston.
1Aided by a grant from the United States Public Health Service.
Find articles by Leaf, A. in: JCI | PubMed | Google Scholar
Department of Internal Medicine, The Medical School, University of Michigan, Ann Arbor, Michigan
2Present address: Massachusetts General Hospital, Boston.
1Aided by a grant from the United States Public Health Service.
Find articles by Camara, A. in: JCI | PubMed | Google Scholar
Department of Internal Medicine, The Medical School, University of Michigan, Ann Arbor, Michigan
2Present address: Massachusetts General Hospital, Boston.
1Aided by a grant from the United States Public Health Service.
Find articles by Albertson, B. in: JCI | PubMed | Google Scholar
Published November 1, 1949 - More info