TY - RPRT TI - An Operant-based Touchscreen Morph Discrimination Task Does Not Detect Age-related Mnemonic Similarity Deficits in Rats AU - Ross, A. AU - Logan, C. N. AU - Thompson, J. J. AU - Johnson, S. A. AU - Watson, C. AU - Ramirez, M. AU - Lubke, K. N. AU - Maurer, A. P. AU - Burke, S. N. N. PY - 2026 DO - 10.64898/2026.04.30.722044 UR - https://www.biorxiv.org/content/10.64898/2026.04.30.722044v1 ID - 10.64898/2026.04.30.722044 ER -