| Literature DB >> 727208 |
R Detels, B R Visscher, R W Haile, R M Malmgren, J P Dudley, A H Coulson.
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Year: 1978 PMID: 727208 DOI: 10.1093/oxfordjournals.aje.a112636
Source DB: PubMed Journal: Am J Epidemiol ISSN: 0002-9262 Impact factor: 4.897