[Gastroduodenal mucosal prolapse].
D000368:Aged; D003937:Diagnosis, Differential; D005753:Gastric Mucosa / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008875:Middle Aged; D013274:Stomach Neoplasms / Q000175:diagnosis*
Gastroduodenaler Schleimhautprolaps.