A.旋轉(zhuǎn)皮瓣B.島狀皮瓣C.隧道皮瓣D.推進(jìn)皮瓣E.移位皮瓣
A.50% B.75% C.100% D.125% E.150%
A.90° B.75° C.60° D.45° E.30°