| Literature DB >> 8756854 |
N G Velitchkov, G K Kirov, J E Losanoff, K T Kjossev, E Katrov, A Pedernera.
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Year: 1996 PMID: 8756854 DOI: 10.1007/bf02053997
Source DB: PubMed Journal: Dis Colon Rectum ISSN: 0012-3706 Impact factor: 4.585