preferred_name: Cataract, congenital (nuclear, sutural, or stellate cortical)
preferred_name_lc: cataract, congenital (nuclear, sutural, or stellate cortical)
label: Cataract, congenital (nuclear, sutural, or stellate cortical)
label_lc: cataract, congenital (nuclear, sutural, or stellate cortical)