TY  - GEN
AU  - JOSHI,V G
TI  - Brightness contrast as source of error in the Ishihara test for colour blindness
SN  - 0007-1218
PY  - 1998///1101
KW  - Color Vision Defects
KW  - diagnosis
KW  - Humans
KW  - Vision Tests
N1  - Publication Type: Journal Article
ER  -