[Repeated perforation of peptic ulcer and gastrointestinal anastomosis].
D006801:Humans; D010437:Peptic Ulcer; D010439:Peptic Ulcer Perforation
PEPTIC ULCER/perforation
K voprosu o povtornykh probodeniiakh iazvy zheludka i zheludochno-kishechnogo anastomoza.