title: Smoking habits and psycho-socio-biological factors.
mesh_terms: D000328:Adult; D000367:Age Factors; D001530:Belgium; D001835:Body Weight; D002784:Cholesterol / Q000097:blood; D003327:Coronary Disease / Q000517:prevention & control; D006801:Humans; D008297:Male; D008393:Marriage; D008875:Middle Aged; D009765:Obesity / Q000523:psychology; D009790:Occupations; D010551:Personality; D012907:Smoking / Q000523:psychology*; D012925:Social Conformity
chemical_list: D002784:Cholesterol