title: Smoking habits of oil refinery employees.
abstract: Smoking habits of White male employees of a large oil company were analyzed. There were only slight differences in smoking habits between refinery and nonrefinery employees. Salaried employees, both at refineries and elsewhere, smoked much less than hourly employees.
mesh_terms: D000328:Adult; D000367:Age Factors; D005648:Fuel Oils; D006801:Humans; D008297:Male; D008875:Middle Aged; D009790:Occupations; D010578:Petroleum; D012456:Salaries and Fringe Benefits; D012907:Smoking; D013997:Time Factors
chemical_list: D005648:Fuel Oils; D010578:Petroleum