title: Etiology of non-specific chronic respiratory illness and cor pulmonale in Bosnia and Hercegovina.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000397:Air Pollution; D001249:Asthma / Q000453:epidemiology / Q000209:etiology; D001991:Bronchitis / Q000453:epidemiology / Q000209:etiology; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011656:Pulmonary Emphysema / Q000453:epidemiology / Q000209:etiology; D011660:Pulmonary Heart Disease / Q000453:epidemiology / Q000209:etiology*; D012140:Respiratory Tract Diseases / Q000209:etiology*; D012424:Rural Population; D012737:Sex Factors; D012907:Smoking / Q000150:complications / Q000453:epidemiology; D014505:Urban Population; D015022:Yugoslavia