| Literature DB >> 4165303 |
M A Barraclough, B Bacchus, J J Brown, D L Davies, A F Lever, J I Robertson.
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Year: 1965 PMID: 4165303 DOI: 10.1016/s0140-6736(65)92338-x
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321