| Literature DB >> 4713933 |
H Kato, J Tillotson, M Z Nichaman, G G Rhoads, H B Hamilton.
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Year: 1973 PMID: 4713933 DOI: 10.1093/oxfordjournals.aje.a121518
Source DB: PubMed Journal: Am J Epidemiol ISSN: 0002-9262 Impact factor: 4.897