RT Journal Article SR Electronic T1 Suppression of craving and withdrawal in humans addicted to narcotics or amphetamines by administration of alphamethylpara-tyrosine (AMPT) and 5-butylpicolinic acid (fusaric acid) JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 89 OP 94 VO 43 IS 2 A1 Pozuelo, Jose YR 1976 UL http://www.ccjm.org/content/43/2/89.abstract AB