K31.8 - Other specified diseases of stomach and duodenum K31 - Other diseases of stomach and duodenum K31.8 - Other specified diseases of stomach and duodenum K31.81 - Angiodysplasia of stomach and duodenum
K31.811 - Angiodysplasia of stomach and duodenum with bleeding K31.819 - Angiodysplasia of stomach and duodenum without bleeding K31.82 - Dieulafoy lesion (hemorrhagic) of stomach and duodenum K31.83 - Achlorhydria K31.84 - Gastroparesis K31.89 - Other diseases of stomach and duodenum