複選題
48.繼生腭(secondary palate)是由上顎腫(maxillary swelling)隆起之何種構造形成?此構造於何時出現?
(A)腭架(palatine shelf),6週
(B)腭架(palatine shelf),10週
(C)顎間段(intermaxillary segment),4週
(D)顎間段(intermaxillary segment),8週 .
答案:登入後查看
統計: A(400), B(371), C(58), D(147), E(13) #1379381
統計: A(400), B(371), C(58), D(147), E(13) #1379381