Alexander, H M <br/><br/>
Cigarette smoking and drug use in schoolchildren: IV--factors associated with changes in smoking behaviour.  [electronic resource] 

 -  International journal of epidemiology  Mar 1983 
 - 59-66 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0300-5771 
<br/><br/><label>Standard No.: </label>10.1093/ije/12.1.59  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Attitude<br/>Child<br/>Child Behavior<br/>Clinical Trials as Topic<br/>Family<br/>Female<br/>Health Education<br/>Humans<br/>Male<br/>Peer Group<br/>Random Allocation<br/>Sex Factors<br/>Smoking<br/>Smoking Prevention<br/>Students<br/>Substance-Related Disorders--epidemiology