A rare frameshift variant in trans with the IVS9-5T allele of CFTR in a Chinese pedigree with congenital aplasia of vas deferens.
Bin GeMingzhe ZhangRuyi WangDejing WangTengyan LiHongjun LiBin-Bin WangPublished in: Journal of assisted reproduction and genetics (2019)
Our findings may broaden the mutation spectrum of CFTR in CAVD patients and provide more familial evidence that the combination of a mild variant and a severe variant in trans of CFTR can cause vas deferens malformation.