| Literature DB >> 8017746 |
M Pelini1, D Boice, K O'Neil, J LaRocque.
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Year: 1994 PMID: 8017746 DOI: 10.7326/0003-4819-121-3-199408010-00006
Source DB: PubMed Journal: Ann Intern Med ISSN: 0003-4819 Impact factor: 25.391