| Literature DB >> 9087836 |
A Chak1, M Canto, P D Stevens, C J Lightdale, F Van de Mierop, G Cooper, B J Pollack, M V Sivak.
Abstract
Mesh:
Year: 1997 PMID: 9087836 DOI: 10.1016/s0016-5107(97)70272-4
Source DB: PubMed Journal: Gastrointest Endosc ISSN: 0016-5107 Impact factor: 9.427