| Literature DB >> 6119423 |
M Campbell, P E Klapper, M Longson.
Abstract
Entities:
Keywords: Biomedical and Behavioral Research
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Substances:
Year: 1982 PMID: 6119423 DOI: 10.1016/s0140-6736(82)92571-5
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321