TY - RPRT TI - Spatial discrimination in children with poor vergence control. AU - P M Riddell AU - M S Fowler AU - J F Stein PY - 1990 DO - 10.2466/pms.1990.70.3.707 UR - https://pubmed.ncbi.nlm.nih.gov/2377403/ ID - 2377403 ER -