| Literature DB >> 6019765 |
G L Stewart, P D Parkman, H E Hopps, R D Douglas, J P Hamilton, H M Meyer.
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Year: 1967 PMID: 6019765 DOI: 10.1056/NEJM196703092761006
Source DB: PubMed Journal: N Engl J Med ISSN: 0028-4793 Impact factor: 91.245