胚胎第7周时，发育中的腭由原发腭（ primary palate）组成，原发腭由中鼻突融合而形成。在原发腭的后方，鼻隔向下生长在口鼻腔之间形成两个连接孔，即原发性的鼻后孔。
基于20个网页-相关网页
结果：该模型虽无原发腭裂却伴有原发腭的发育不足；
Results: The trisomy with cleft palate mouse foetuses had significantly developmental hypoplasia in the primary palatal shelves.
结果4例颈部囊性转移性鳞癌患者的原发灶均被发现，2例原发灶在杓会厌皱襞，1例在腭扁桃体，1例在头顶皮肤。
Results The primary sites of these 4 cases were later discovered, 2 in the aryepiglottic fold, 1 in faucial tonsil and 1 in the skin of the head, respectively.
方法：通过改进硬腭切口，保护腭大动脉，扩大鼻咽癌原发灶切除范围。
Method: the artery palatine major was protected and the resection domain of primary lesion of NPC was expanded by modified hard palatine incision.
应用推荐