DIFFERENTIAL COLOR SENSITIVITY IN THE PURPLE REGION.
D035843:Biomedical Research; D003116:Color; D003118:Color Perception; D005079:Excipients; D006801:Humans; D055095:Optics and Photonics; D012106:Research
D005079:Excipients
CLINICAL RESEARCH; COLOR PERCEPTION; EXPERIMENTAL LAB STUDY; OPTICS