RT Article T1 The new heroin users among Manhattan arrestees: Variations by race/ethnicity and mode of consumption JF Journal of psychoactive drugs VO 37 IS 1 SP 51 OP 61 A1 Golub, Andrew Lang A2 Johnson, Bruce D. LA English YR 2005 UL https://krimdok.uni-tuebingen.de/Record/1912635844 DO 10.1080/02791072.2005.10399748