title: [Diagnostic and therapeutic problems in spontaneous cholecysto-gastric fistulas].
mesh_terms: D000368:Aged; D001658:Biliary Fistula / Q000175:diagnosis / Q000601:surgery; D001706:Biopsy; D002769:Cholelithiasis / Q000601:surgery / Q000628:therapy; D005747:Gastric Fistula / Q000175:diagnosis / Q000601:surgery; D005773:Gastroscopy; D005774:Gastrostomy; D006801:Humans; D008297:Male
vernacular_title: Diagnostische und therapeutische Probleme bei spontanen cholezysto-gastrischen Fisteln