Of the control group, 97 fetuses of 186 and 91 of 592 of the experimental group were removed, and the ankle angle, determined between the leg and foot longitudinal axes, was measured.
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美
- 對照組186只胎鼠中97足和實(shí)驗組592只胎鼠中91只畸形足，行下肢和足相交的踝角測量(踝角系小腿和足縱軸所形成的角度，包括馬蹄內翻)并將對照、實(shí)驗組胎鼠后肢切取及胸腰段脊髓取材，Formalin液固定、石蠟包埋。
