label: Level 7 molecular pathology procedure - Full gene sequence analysis of crumbs homolog 1 [Drosophila] (CRB1) for evaluation of Leber congenital amaurosis
label_lc: level 7 molecular pathology procedure - full gene sequence analysis of crumbs homolog 1 [drosophila] (crb1) for evaluation of leber congenital amaurosis