Smoke screen.
Carroll-Johnson
R M
RM
D000293:Adolescent; D000294:Adolescent Behavior; D002755:Choice Behavior; D006801:Humans; D007221:Industry; D010947:Plants, Toxic; D012907:Smoking / Q000331:legislation & jurisprudence; D000074606:Smoking Prevention; D014026:Nicotiana; D014481:United States