S31.601

Unsp open wound of abdominal wall, l upr q w penet perit cav Unspecified open wound of abdominal wall, left upper quadrant with penetration into peritoneal cavity

Unsp open wound of abdominal wall, l upr q w penet perit cav Unspecified open wound of abdominal wall, left upper quadrant with penetration into peritoneal cavity: Injury, poisoning and certain other consequences of external causes (ICD-10-CM S00 to T88), a category with codes of its own under it.