TY - RPRT TI - Tolerance develops to LSD while the drug is exerting its maximal behavioral effects: implications for the neural bases of tolerance. AU - M E Trulson AU - T Crisp PY - 1983 DO - 10.1016/0014-2999(83)90323-0 UR - https://pubmed.ncbi.nlm.nih.gov/6676109/ ID - 6676109 ER -