The exit out of supinator was muscular membranous and tedious in .%,0%,7.%,respectively. The distance from outing of supinator exit to the superior border of the abductor policies longus were(. ±0.8)mm.
The exit out of supinator was muscular membranous and tedious in .%,0%,7.%,respectively. The distance from outing of supinator exit to the superior border of the abductor policies longus were(. ±0.8)mm.
出口位于拇长展肌上缘上方(. ±0.8)mm,宽度(.9±0.)mm,肌性结构占.%(例),腱性结构占0%(例),膜性结构占7.%( 例)。