您要查找的是不是：
- Congenital keratin cyst 先天性角质囊肿
- She had an operation to remove a cyst. 她做了囊肿切除手术。
- Subepidermal keratin cyst 表皮下角质囊肿
- Keratin cyst 角质囊肿
- Keratin is the major protein in hair and nails. 角蛋白是毛发和指甲中的主要蛋白质。
- To produce keratin or become like keratin. 产生角蛋白或变得象角蛋白
- He has congenital heart disease. 他有先天性心脏病。
- This is probably a follicular cyst. 这很可能是卵泡囊肿。
- Surgery and pathology revealed endodermal cyst. 手术及病理显示为内皮囊肿。
- To convert(something)into keratin. 使(某物)角质化
- Congenital stenosis of the esophagus is not common. 先天性食管狭窄并不常见。
- To convert(something) into keratin. 使（某物）角质化
- Here is a congenital bicuspid aortic valve. 这是一个先天性的两瓣叶主动脉瓣。
- To take the form of or become enclosed in a cyst. 被包在囊中采取包在囊内的形式或被包在囊内
- She has a congenital cheerfulness. 她天生性情开朗。
- Formed like or resembling a cyst. 囊样的，囊状的
- Epidermoid cyst and dermoid cyst. 表皮样囊肿与皮样囊肿。
- Experiences with congenital scoliosis correction. 先天性脊柱侧弯的治疗体会。
- Here is a benign cyst in an ovary. 图示：卵巢的良性囊肿。
- A study of congenital nystagmus on VEP and ERG. 先天性眼球震颤的视诱发电位与视网膜电图的研究
