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Research Article Free access | 10.1172/JCI100468
Department of Obstetrics, Harvard Medical School, and the Boston Lying-in Hospital, Boston
Find articles by Hurwitz, D. in: JCI | PubMed | Google Scholar
Department of Obstetrics, Harvard Medical School, and the Boston Lying-in Hospital, Boston
Find articles by Ohler, W. in: JCI | PubMed | Google Scholar
Published November 1, 1932 - More info