下列有關眼外肌(extraocular muscles )之敘述,何者錯誤?
A四條直肌(rectus muscles )的起始點(origins )均在眼窩尖(orbital apex )之Zinn 氏環(annulus )
B四條直肌的終止點(insertions )均在眼球赤道部(equator )之前
C兩條斜肌(oblique muscles )的終止點均在眼球赤道部之後
D上斜肌(superior oblique muscle )使眼球看斜上、下斜肌(inferior oblique muscle )使眼球看斜下正確答案
答案與詳解
