Signed-off version 5.4

Persistent hyperplastic primary vitreous, autosomal recessive, 221900, multiple ocular developmental defects, including severe vitreoretinal dysplasia, optic nerve hypoplasia, persistent fetal vasculature, microphthalmia, congenital cataracts, microcornea, corneal opacity and nystagmus

Signed-off version 3.79

AR Persistent hyperplasia of primary vitreous - optic nerve dysplasia, retinal detachment, Persistent hyperplastic primary vitreous, autosomal recessive (can include microphthalmia), 221900