TY - RPRT TI - A simple grating visual acuity test for impaired children. AU - P L Jenkins AU - J W Simon AU - G L Kandel AU - T Forster PY - 1985 DO - 10.1016/s0002-9394(14)76030-1 UR - https://pubmed.ncbi.nlm.nih.gov/2409801/ ID - 2409801 ER -