Donnell J. Creel

Persistent severe visual and electroretinographic abnormalities after intravenous Cisplatin therapy.

Autosomal dominant cone dystrophy caused by a novel mutation in the GCAP1 gene (GUCA1A).

Cellular defects in Chediak-Higashi syndrome correlate with the molecular genotype and clinical phenotype.

An inherited disorder with splenomegaly, cytopenias, and vision loss.