| Literature DB >> 2382921 |
N A Samaan1, F K Pham, R V Sellin, J F Fernandez, R S Benjamin.
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Year: 1990 PMID: 2382921 DOI: 10.7326/0003-4819-113-5-404
Source DB: PubMed Journal: Ann Intern Med ISSN: 0003-4819 Impact factor: 25.391