C B Williams, T Nishigami. Show Affiliations »
Abstract
Entities: Chemical
Mesh: See more » Barium SulfateColonoscopy/standardsEnema/standardsFiber Optic TechnologyHumans
Substances: See more » Barium Sulfate
Year: 1983 PMID: 6134913 DOI: 10.1016/s0140-6736(83)90032-6
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321