RT Article T1 Social location, social integration, and the co-occurrence of substance abuse and psychological distress JF The American journal of drug and alcohol abuse VO 37 IS 4 SP 218 OP 218 A1 Tenorio, Kimberly A. A1 Lo, Celia C. A2 Lo, Celia C. LA English YR 2011 UL https://krimdok.uni-tuebingen.de/Record/1912706776 DO 10.3109/00952990.2011.568079