Perforation,Peptic Ulcer
《英文msh詞典》Perforation,Peptic Ulcer
[入口詞] Perforation,Peptic Ulcer
[主題詞] Peptic Ulcer Perforation
[英文釋義] Penetration of a PEPTIC ULCER through the wall of DUODENUM or STOMACH allowing the leakage of luminal contents into the PERITONEAL CAVITY.