TY - GEN AU - Ferraro,D P AU - Grilly,D M TI - Lack of tolerance to 9 -tetrahydrocannabinol in chimpanzees SN - 0036-8075 PY - 1973///0717 KW - Administration, Oral KW - Animals KW - Behavior, Animal KW - drug effects KW - Cannabis KW - pharmacology KW - Discrimination Learning KW - Dronabinol KW - administration & dosage KW - Drug Tolerance KW - Female KW - Male KW - Memory, Short-Term KW - Pan troglodytes KW - Reaction Time N1 - Publication Type: Journal Article UR - https://doi.org/10.1126/science.179.4072.490 ER -