Achromatopsia 2 [Supplementary Concept]
A rare hereditary form of colorblindness characterized by PHOTOPHOBIA; NYSTAGMUS; reduced visual acuity, and a complete inability to discriminate between colors. It is caused by mutations in the CNGA3 gene. OMIM: 216900
Date introduced: June 25, 2010
MeSH Unique ID: C536128
Heading Mapped to:
Entry Terms:
- ACHM2
- Total color blindness
- Rod monochromatism 2
- Rod monochromacy 2
- RMCH2
- Colorblindness, Total