| Literature DB >> 4182773 |
W G White, G M Barnes, A H Griffith, D Gall, E Barker, J W Smith.
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Year: 1969 PMID: 4182773 DOI: 10.1016/s0140-6736(69)92404-0
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321