| Literature DB >> 6021326 |
A R Levin, M S Spach, R V Canent, J P Boineau, M P Capp, V Jain, R C Barr.
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Year: 1967 PMID: 6021326 DOI: 10.1161/01.cir.35.3.430
Source DB: PubMed Journal: Circulation ISSN: 0009-7322 Impact factor: 29.690