| Literature DB >> 4348246 |
R Edelman, A Nisalak, A Pariyanonda, S Udomsakdi, D O Johnsen.
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Year: 1973 PMID: 4348246 DOI: 10.1093/oxfordjournals.aje.a121501
Source DB: PubMed Journal: Am J Epidemiol ISSN: 0002-9262 Impact factor: 4.897