TY - RPRT TI - Standardized A-scan echography in optic nerve disease. AU - M S Gans AU - S F Byrne AU - J S Glaser PY - 1987 DO - 10.1001/archopht.1987.01060090090035 UR - https://pubmed.ncbi.nlm.nih.gov/3307721/ ID - 3307721 ER -