| Literature DB >> 2894522 |
Z A Ralis, E A Barker, I J Leslie, W J Morgan, A C Ross, S H White.
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Year: 1988 PMID: 2894522 DOI: 10.1016/s0140-6736(88)91383-9
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321