Khedr, M Asymptomatic Corneal Keratopathy Secondary to Hypertyrosinaemia Following Low Dose Nitisinone and a Literature Review of Tyrosine Keratopathy in Alkaptonuria. [electronic resource] - JIMD reports 2018 - 31-37 p. digital Publication Type: Journal Article ISSN: 2192-8304 Standard No.: 10.1007/8904_2017_62 doi