TY - GEN AU - Kieffer,S N AU - Moritz,T B TI - Psychedelic drugs SN - 0031-4595 PY - 1968///0610 KW - Adolescent KW - Adult KW - Cannabis KW - Drug and Narcotic Control KW - Female KW - Hallucinogens KW - adverse effects KW - Humans KW - Lysergic Acid Diethylamide KW - Male KW - Mescaline KW - Middle Aged KW - Psilocybin KW - Substance-Related Disorders N1 - Publication Type: Journal Article; Review ER -