TY - RPRT TI - Prolonged changes in visual system activity produced by somatic stimulation. AU - R Melzack AU - K Konrad AU - B Dubrovsky PY - 1968 DO - 10.1016/0014-4886(68)90086-1 UR - https://pubmed.ncbi.nlm.nih.gov/5656854/ ID - 5656854 ER -