H Thomson. Show Affiliations »
Abstract
Mesh: See more » Anal Canal/physiopathologyDefecationHemorrhoids/etiologyHumans
Year: 1975 PMID: 1212590 PMCID: PMC1675537 DOI: 10.1136/bmj.4.5999.757-a
Source DB: PubMed Journal: Br Med J ISSN: 0007-1447