@misc{indiciae39740c119ed9, title = {Preschool vision screening: a prospective comparative evaluation.}, author = {L C Bray and M P Clarke and S N Jarvis and P M Francis and A Colver}, year = {1996}, doi = {10.1038/eye.1996.166}, url = {https://pubmed.ncbi.nlm.nih.gov/9091368/}, note = {Source identifier: 9091368} }