Rigid gas permeable contact lenses.
Lembach
R G
RG
Contact Lens Service, Ohio State University, Columbus.
D001672:Biocompatible Materials; D003261:Contact Lenses; D003315:Cornea / Q000378:metabolism; D006801:Humans; D010100:Oxygen / Q000378:metabolism; D011108:Polymers
D001672:Biocompatible Materials; D011108:Polymers; D010100:Oxygen