title: Endoscopic balloon catheter extraction of Ascaris lumbricoides from the biliary tree.
authors.affiliation: Department of Medicine, Case Western Reserve University, Cleveland Metropolitan General Hospital, Ohio.
authors.forename: M I
authors.initials: MI
authors.lastname: Tabbaa
authors.forename: J B
authors.initials: JB
authors.lastname: Marshall
mesh_terms: D000368:Aged; D000818:Animals; D001196:Ascariasis / Q000628:therapy*; D001200:Ascaris / Q000302:isolation & purification; D001660:Biliary Tract Diseases / Q000469:parasitology* / Q000628:therapy; D002404:Catheterization; D002760:Cholangiopancreatography, Endoscopic Retrograde; D006801:Humans; D008297:Male