title: Age and interpersonal factors in smoking cessation.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000375:Aging; D002648:Child; D005260:Female; D006801:Humans; D007398:Interpersonal Relations; D008297:Male; D008875:Middle Aged; D009042:Motivation; D010551:Personality; D000074606:Smoking Prevention