| Literature DB >> 3695640 |
M Randall1, K E Kilpatrick, J F Pendergast, K R Jones, W B Vogel.
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Year: 1987 PMID: 3695640 DOI: 10.1097/00005650-198711000-00008
Source DB: PubMed Journal: Med Care ISSN: 0025-7079 Impact factor: 2.983