[Some evidence in tabagism].
Toma
Tudor P
TP
D029481:Bronchitis, Chronic / Q000453:epidemiology / Q000209:etiology; D003327:Coronary Disease / Q000453:epidemiology / Q000209:etiology; D014943:Global Health; D006801:Humans; D008175:Lung Neoplasms / Q000453:epidemiology / Q000209:etiology; D015995:Prevalence; D029424:Pulmonary Disease, Chronic Obstructive / Q000453:epidemiology / Q000209:etiology; D012383:Romania / Q000453:epidemiology; D012907:Smoking / Q000009:adverse effects* / Q000453:epidemiology; D000074606:Smoking Prevention