A.保守治療 B.脾修補 C.脾切除 D.脾下極切除術 E.以上均不對
A.胃 B.脾 C.肝 D.小腸 E.腎臟
A.8%~10% B.4%~5% C.1%~2% D.10%~15% E.15%~20%