[Two cases of postoperative peptic ulcer perforated into the free peritoneum in gastrectomized patients].
D005743:Gastrectomy / Q000009:adverse effects*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010439:Peptic Ulcer Perforation; D011183:Postoperative Complications
Due osservazioni di ulcera peptica post-operatoria in gastroresecati perforata in peritoneo libero.