Yoffe, S J <br/><br/>
Follow-up study of a field-based campaign against tobacco usage for children in grades six through eight.  [electronic resource] 

 -  Texas medicine  Sep 1994 
 - 71-4 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0040-4470 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Child<br/>Female<br/>Follow-Up Studies<br/>Health Promotion<br/>Humans<br/>Male<br/>Smoking--epidemiology<br/>Students<br/>Texas--epidemiology