Cigarette smoking and drug use in schoolchildren. II. Factors associated with smoking.
D000428:Alcohol Drinking; D000700:Analgesics; D001315:Australia; D001519:Behavior; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D010290:Parents; D010379:Peer Group; D012737:Sex Factors; D012801:Sibling Relations; D000074606:Smoking Prevention; D013223:Statistics as Topic; D019966:Substance-Related Disorders
D000700:Analgesics