TY  - GEN
AU  - Muza,G M
AU  - Bettiol,H
AU  - Muccillo,G
AU  - Barbieri,M A
TI  - [Consumption of psychoactive substances by school-age adolescents of Ribeirão Preto, SP (Brazil). II--Distribution of consumption by social levels]
SN  - 0034-8910
PY  - 1998///0421
KW  - Adolescent
KW  - Adult
KW  - Alcohol Drinking
KW  - epidemiology
KW  - Brazil
KW  - Cross-Sectional Studies
KW  - Humans
KW  - Illicit Drugs
KW  - Psychotropic Drugs
KW  - Smoking
KW  - Social Class
KW  - Substance-Related Disorders
KW  - Surveys and Questionnaires
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1590/s0034-89101997000200010
ER  -