TY - RPRT TI - Pattern reversal evoked potential amplitudes: life span changes. AU - E W Snyder AU - R E Dustman AU - D E Shearer PY - 1981 DO - 10.1016/0013-4694(81)90026-2 UR - https://pubmed.ncbi.nlm.nih.gov/6171408/ ID - 6171408 ER -