Classic homocystinuria and keratoconus: a case report
Arq. bras. oftalmol; 81 (4), 2018
ABSTRACT Homocystinuria is one of a group of genetic disorders called inborn errors of metabolism. It is characterized by a deficiency of the enzyme that converts homocysteine to cystathionine. Keratoconus is an ophthalmologic condition characterized by thinning of the corneal stroma, which causes the co...