| Literature DB >> 5784784 |
R B Eppes, A M Lawrence, J V McNamara, R D Powell, P E Carson.
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Year: 1969 PMID: 5784784 DOI: 10.1056/NEJM196907102810202
Source DB: PubMed Journal: N Engl J Med ISSN: 0028-4793 Impact factor: 91.245