| Literature DB >> 1990770 |
S N Singh1, A Lazin, A Cohen, M Johnson, R D Fletcher.
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Year: 1991 PMID: 1990770 DOI: 10.1016/0002-8703(91)90735-z
Source DB: PubMed Journal: Am Heart J ISSN: 0002-8703 Impact factor: 4.749