[On duodenal obstruction in stomach resection (Billroth II)].
D004380:Duodenal Obstruction; D005743:Gastrectomy / Q000150:complications*; D005763:Gastroenterostomy; D006801:Humans; D007415:Intestinal Obstruction / Q000209:etiology*; D013270:Stomach
GASTRECTOMY/complications; INTESTINAL OBSTRUCTION/etiology