#6

6. How is the disease diagnosed?

Color blindness was diagnosed by eye examination with slit lamp, tonometry, and visual field examinations

4 Sex-Linked Traits:

1. Normal Color Vision: A: 29, B: 45, C: --, D: 26

2. Red-Green Color-Blind: A: 70, B: --, C: 5, D: --

3. Red Color-blind: A: 70, B: --, C: 5, D: 6

4. Green Color-Blind: A: 70, B: --, C: 5, D: 2

http://waynesword.palomar.edu/images/colorbl3.jpg

"Diagnostic Tests for Color blindness ." WD. 25 Feb. 2009.