60Congenital Muscular Dystrophy (CMD) (先天性肌营养不良症)
61Cornelia De Lange Syndrome (CdLS) (狄蘭氏症侯群)
62Costello Syndrome (克斯提洛氏彈性蛋白質缺陷症)
63Cri-Du-Chat Syndrome (貓哭症)
64Crohn's Disease (克隆氏症)
65CTNNB1 Syndrome (Genetic Disorder)
66Cushing's Syndrome (CS) (庫欣氏症候群)
67Cystic Fibrosis (囊腫性纖維化)