16.下列何種血管分支走向經過鞏膜篩版(lamina cribosa)區？①上眼眶動脈(supraorbital artery) ②睫狀後短動脈(short posterior ciliary arteries) ③睫狀後長動脈(long posterior ciliary arteries) ④淚腺動脈(lacrimal artery) ⑤中心視網膜動脈(central retinal artery) (A)僅①④ (B)僅②⑤ (C)②③⑤ (D)僅⑤