Cite
 

Dictionary


pro•ta•no•pi•a



Pronunciation: (prōt"n-ō'pē-u), [key]
n. Ophthalm.
a defect of vision in which the retina fails to respond to red or green.

Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.

protanomalyprotasis
See also:

 

Related Content