A.60°
B.75°
C.90°
D.125°
E.145°
[单选题]股骨颈与股骨干在内方构成的颈干角约为A.60°B.75°C.90°D.125°E.145°
[单选题]股骨颈与股骨干在内方构成的颈干角约为()A.60°B.75°C.90°D.125°E.145°
[单选题]股骨颈与股骨干在内方构成的颈干角约为()A.60°B.75°C.90°D.125°E.145°
[单选题]股骨颈与股骨干在内方构成的颈干角约为()A.60°B.75°C.90°D.125°E.145°
[单选题]股骨干与股骨颈构成的颈干角约为A.155°B.145°C.135°D.125°E.115°
[单选题]股骨干与股骨颈构成的颈干角约为()A.155°B.145°C.135°D.125°E.115°
[单选题]股骨干与股骨颈构成的颈干角约为A.155°B.145°C.135°D.125°E.115°
[单选题]股骨干与股骨颈构成的颈干角约为()A.155°B.145°C.135°D.125°E.115°
[单选题]成人股骨颈与股骨干之间所形成的颈干角的正常值是( )A.90°~100°B.100°~110°C.100°~130°D.120°~130°E.110°~140°
[单选题]股骨颈的长轴线与股骨干纵轴线之间形成的颈干角,为()A . 100°~130°,平均为117°B . 110°~140°,平均为127°C . 120°~150°,平均为137°D . 130°~160°,平均为147°E . 140°~170°,平均为157°