Nishioka, N <br/><br/>
[The short-term effect of a smoking prevention program for the upper graders of elementary schools--the results of intervention study for two years with quasi-experimental design].  [electronic resource] 

 -  [Nihon koshu eisei zasshi] Japanese journal of public health  Jun 1996 
 - 434-45 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial 
<br/><br/><label>ISSN: </label>0546-1766 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Age Factors<br/>Child<br/>Female<br/>Health Education<br/>Health Promotion<br/>Humans<br/>Japan<br/>Logistic Models<br/>Male<br/>Research Design<br/>Smoking Prevention<br/>Time Factors