| Literature DB >> 5034334 |
R Knapp, N K Hollenberg, G J Busch, H L Abrams.
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Year: 1972 PMID: 5034334 DOI: 10.1097/00004424-197205000-00006
Source DB: PubMed Journal: Invest Radiol ISSN: 0020-9996 Impact factor: 6.016