| Literature DB >> 2893957 |
A V Powles, B S Baker, J McFadden, A J Rutman, C E Griffiths, L Fry, H Valdimarsson.
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Year: 1988 PMID: 2893957 DOI: 10.1016/s0140-6736(88)91335-9
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321