A J Prior. Show Affiliations »
Abstract
Entities: Disease
Mesh: See more » Anorexia Nervosa/diagnosisBarium SulfateDiagnosis, DifferentialEsophageal Achalasia/diagnosisHumans
Substances: See more » Barium Sulfate
Year: 1992 PMID: 1422384 PMCID: PMC1883510 DOI: 10.1136/bmj.305.6857.833-d
Source DB: PubMed Journal: BMJ ISSN: 0959-8138