| Literature DB >> 5410395 |
J T Willerson, R H Thompson, P Hookman, J Herdt, J L Decker.
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Year: 1970 PMID: 5410395 DOI: 10.7326/0003-4819-72-1-17
Source DB: PubMed Journal: Ann Intern Med ISSN: 0003-4819 Impact factor: 25.391