关节盘(TMJ)四周与关节囊相连,把关节间隙分为上下腔,其特点()
A、关节盘直接附着于髁突
B、上腔大而松,称滑动关节
C、上下腔相通
D、下腔小而紧,称铰链关节
E、以上都不是
【答案】BD
关节盘(TMJ)四周与关节囊相连,把关节间隙分为上下腔,其特点()
A、关节盘直接附着于髁突
B、上腔大而松,称滑动关节
C、上下腔相通
D、下腔小而紧,称铰链关节
E、以上都不是
【答案】BD
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