TY - RPRT TI - Spatial modulation transfer function of vision by pattern visual-evoked potentials in patients with early glaucoma. AU - H Abe AU - S Hasegawa AU - M Takagi AU - T Yoshizawa AU - T Usui PY - 1993 UR - https://pubmed.ncbi.nlm.nih.gov/8304686/ ID - 8304686 ER -