A.筋傷 B.骨折 C.脫位 D.內(nèi)傷 E.骨病
A.1周 B.1~3周 C.3~4周 D.4~6周 E.6~8周
A.90°~100° B.100°~110° C.100°~130° D.120°~130° E.110°~140°