title: COPD and coronary heart disease: challenges in understanding the natural history of common complex chronic diseases.
authors.forename: John E
authors.initials: JE
authors.lastname: Hokanson
mesh_terms: D000367:Age Factors; D015415:Biomarkers / Q000032:analysis; D002908:Chronic Disease; D003327:Coronary Disease / Q000150:complications* / Q000453:epidemiology / Q000503:physiopathology; D006801:Humans; D029424:Pulmonary Disease, Chronic Obstructive / Q000150:complications* / Q000453:epidemiology / Q000503:physiopathology; D012307:Risk Factors; D012907:Smoking / Q000009:adverse effects
chemical_list: D015415:Biomarkers