TY  - RPRT
TI  - Numerical confusion errors in ishihara testing: findings from a population-based study.
AU  - Michael Cosstick
AU  - Dana Robaei
AU  - Kathryn Rose
AU  - Elena Rochtchina
AU  - Paul Mitchell
PY  - 2005
DO  - 10.1016/j.ajo.2005.01.002
UR  - https://pubmed.ncbi.nlm.nih.gov/16038669/
ID  - 16038669
ER  -