| Literature DB >> 6168911 |
D G Bostwick, K G Bensch, J S Burke, M E Billingham, D C Miller, J C Smith, D F Keren.
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Year: 1981 PMID: 6168911 DOI: 10.1056/NEJM198110223051708
Source DB: PubMed Journal: N Engl J Med ISSN: 0028-4793 Impact factor: 91.245