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| 掌指关节 | |||
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| 掌指关节 (共5个，由掌骨头与近节指骨底构成,为球窝关节。 关节囊薄而松弛,前、后和两侧有韧带加强,可作屈、伸、收、展及微小的旋转运动。手指的收展以通过中指的正中线为准，向中线靠拢为收，远离中线为展) | |||
| 掌指关节; MP 关节 | |||
| metacarpophalangeal joints: 7 phrases in 3 subjects |
| Plastic surgery | 1 |
| Sports | 3 |
| Surgery | 3 |
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