略語大辞典 [Med] 14 CBAVD congenital bilateral absence of the vas 先天性両側輸精管欠損症.congenital bilateral absence of the vasdeferens; a disease; ref. CFTR(cystic fibrosis transmembrane regulator) gene;ref. MESA(microsurgical epididymal sperm aspiration), a therapeutic option; [Med]. 丸善「略語大辞典」JLogosID : 11868517