without bleeding K30 Functional dyspepsia K310 Acute dilatation of stomach K311 Adult hypertrophic pyloric stenosis K315 Obstruction of duodenum K316 Fistula of stomach and duodenum K317 Polyp of stomach and duodenum ICD10 Diagnosis 2016 K31811 Angiodysplasia of stomach and duodenum with bleeding K31...