title: The sleep habits and lifestyle of cigarette smokers.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D000428:Alcohol Drinking; D001143:Arousal; D003069:Coffee; D004327:Drinking Behavior; D005120:Extraversion, Psychological; D005260:Female; D006184:Habits; D006801:Humans; D008019:Life Style; D008297:Male; D008875:Middle Aged; D012044:Regression Analysis; D012737:Sex Factors; D012890:Sleep; D012907:Smoking; D013662:Tea
chemical_list: D003069:Coffee; D013662:Tea