[Biliary lithiasis and gastroduodenal concomitance. Diagnostic and therapeutic aspects].
D002769:Cholelithiasis / Q000150:complications* / Q000175:diagnosis / Q000628:therapy; D006801:Humans; D010437:Peptic Ulcer / Q000150:complications* / Q000175:diagnosis / Q000628:therapy
Litiasis biliar y úlcera gastroduodenal concomitantes. Aspectos diagnósticos y terapéuticos.