TY - GEN AU - Becker,D I AU - Appel,J B AU - Freedman,D X TI - Some effects of lysergic acid diethylamide on visual discrimination in pigeons PY - 1968///0802 KW - Animals KW - Columbidae KW - Eating KW - drug effects KW - Flicker Fusion KW - Light KW - Lysergic Acid Diethylamide KW - pharmacology KW - Male KW - Psychopharmacology KW - Sodium Chloride KW - Visual Perception N1 - Publication Type: Journal Article UR - https://doi.org/10.1007/BF00404613 ER -