Human genes for retinal arterial tortuosity
Retinal arterial tortuosity [DOID:0111547]
An artery disease characterized by pronounced tortuosity of second- and third-order retinal arteries with normal first-order arteries and venous system that has_material_basis_in heterozygous mutation in COL4A1 on chromosome 13q34.
Synonyms: retinal arterial tortuosity, DOID:0111547, retinal arterial tortuosities, RATOR, retinal arteriolar tortuosity ...