Muza, G M <br/><br/>
[Consumption of psychoactive substances by school-age adolescents of Ribeirão Preto, SP (Brazil). II--Distribution of consumption by social levels].  [electronic resource] 

 -  Revista de saude publica  Apr 1997 
 - 163-70 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0034-8910 
<br/><br/><label>Standard No.: </label>10.1590/s0034-89101997000200010  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Adult<br/>Alcohol Drinking--epidemiology<br/>Brazil<br/>Cross-Sectional Studies<br/>Humans<br/>Illicit Drugs<br/>Psychotropic Drugs<br/>Smoking--epidemiology<br/>Social Class<br/>Substance-Related Disorders--epidemiology<br/>Surveys and Questionnaires