Self-treatment of smoking and obesity.
D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009765:Obesity / Q000628:therapy*; D012648:Self Care; D012907:Smoking; D019966:Substance-Related Disorders / Q000628:therapy*