title: Conducting cardiopulmonary evaluations of County of Los Angeles safety personnel.
mesh_terms: D000056:Accident Prevention; D001161:Arteriosclerosis; D002140:California; D002784:Cholesterol / Q000097:blood; D003327:Coronary Disease / Q000175:diagnosis* / Q000517:prevention & control; D003376:Counseling; D004562:Electrocardiography; D005080:Exercise Test; D006076:Government; D006801:Humans; D008297:Male; D009786:Occupational Health Services; D010808:Physical Examination; D012017:Referral and Consultation; D012129:Respiratory Function Tests; D012907:Smoking / Q000150:complications; D000078329:Workforce
chemical_list: D002784:Cholesterol