title: Intrahepatic biliary stones in South Africa.
authors.forename: A
authors.initials: A
authors.lastname: Schulman
mesh_terms: D000293:Adolescent; D000328:Adult; D000818:Animals; D001196:Ascariasis / Q000175:diagnosis*; D017164:Ascaris lumbricoides; D002648:Child; D002769:Cholelithiasis / Q000469:parasitology*; D006801:Humans; D008875:Middle Aged