[Random drug tests--school drug preventive intervention. A questionnaire study in Scania].
nils.lundin@helsingborg.se
Nils
N
Lundin
D000293:Adolescent; D005260:Female; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D008297:Male; D012574:Schools; D013334:Students / Q000523:psychology; D015813:Substance Abuse Detection; D019966:Substance-Related Disorders / Q000517:prevention & control; D011795:Surveys and Questionnaires; D013548:Sweden