title: [Mathematical method of diagnosis and the prevalence of premorbid chronic bronchitis].
mesh_terms: D000328:Adult; D001499:Bayes Theorem; D001991:Bronchitis / Q000175:diagnosis* / Q000453:epidemiology; D002908:Chronic Disease; D006801:Humans; D008097:Lithuania; D008297:Male; D008433:Mathematics; D008875:Middle Aged; D012306:Risk
vernacular_title: Matematicheskoe opredelenie i rasprostranennost' predbolezni khronicheskogo bronkhita.