Cystic Fibrosis (CF), caused by mutations in the CFTR gene, is one of the most common inherited disorders of white populations.

囊性纤维化(CF)是白人中最常见的遗传性疾病之一，由CFTR基因突变造成。

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Although it is known that mutations in the CFTR gene cause the disease, variations in other genes between individuals with CF modify the severity of the disease.

虽然，囊性纤维跨膜通道调节因子基因（CFTR）突变是这种疾病的病因，但在患有CF的病人之间的不同基因的变异会改变这种疾病的严重度。

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