[Mortality in selected respiratory tract diseases as an indicator for influenza epidemics].
D000293:Adolescent; D000328:Adult; D000368:Aged; D001991:Bronchitis / Q000401:mortality; D002648:Child; D002675:Child, Preschool; D003604:Czechoslovakia; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007251:Influenza, Human / Q000453:epidemiology* / Q000401:mortality; D008875:Middle Aged; D011014:Pneumonia / Q000401:mortality; D012141:Respiratory Tract Infections / Q000401:mortality*; D012621:Seasons
Umrtnost na vybrané ochorenia dýchacích ciest ako indikátor chrípkových epidémií.