cystic
cyst|ic fi|bro|sis /s'ɪstɪk faɪbr'oʊsɪs/
[N-UNCOUNT]
Cystic fibrosis is a serious disease of the glands which usually affects children and can make breathing difficult.
[N-UNCOUNT]
Cystic fibrosis is a serious disease of the glands which usually affects children and can make breathing difficult.