TY - RPRT TI - Centrally fixed flicker thresholds in amblyopia. AU - M ALPERN AU - D B FLITMAN AU - R H JOSEPH PY - 1960 DO - 10.1016/0002-9394(60)91635-4 UR - https://pubmed.ncbi.nlm.nih.gov/13792912/ ID - 13792912 ER -