TY - RPRT TI - A computer touch-screen apparatus for training visual discriminations in rats. AU - M R Markham AU - A E Butt AU - M J Dougher PY - 1996 DO - 10.1901/jeab.1996.65-173 UR - https://pubmed.ncbi.nlm.nih.gov/8583196/ ID - 8583196 ER -