| Literature DB >> 4249768 |
U N Wiesmann, J Lightbody, F Vassella, N N Herschkowitz.
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Year: 1971 PMID: 4249768 DOI: 10.1056/NEJM197101142840220
Source DB: PubMed Journal: N Engl J Med ISSN: 0028-4793 Impact factor: 91.245