| Literature DB >> 6122821 |
C A Alford, R Dolin, M S Hirsch, A W Karchmer, R J Whitley.
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Year: 1982 PMID: 6122821 DOI: 10.1016/s0140-6736(82)92007-4
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321