Color vision deficiencies

This code exists but cannot be submitted on its own. It groups the more specific codes beneath it.

A category header for its whole life, FY2016 onwards. It has never been valid for submission on its own.

Submit one of these 7 more specific codes instead:

• H53.50 Unspecified color vision deficiencies
• H53.51 Achromatopsia
• H53.52 Acquired color vision deficiency
• H53.53 Deuteranomaly
• H53.54 Protanomaly
• H53.55 Tritanomaly
• H53.59 Other color vision deficiencies