| Literature DB >> 1612382 |
J S Barkin1, B S Lewis, D K Reiner, J D Waye, R I Goldberg, R S Phillips.
Abstract
Mesh:
Year: 1992 PMID: 1612382 DOI: 10.1016/s0016-5107(92)70333-2
Source DB: PubMed Journal: Gastrointest Endosc ISSN: 0016-5107 Impact factor: 9.427