Gałazka, A <br/><br/>
[Can we control pertussis better? I. Changes in the epidemiology of pertussis].  [electronic resource] 

 -  Przeglad epidemiologiczny  1997 
 - 275-84 p.  digital 
<br/><br/> Publication Type: English Abstract; Journal Article 
<br/><br/><label>ISSN: </label>0033-2100 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Adult<br/>Age Distribution<br/>Child<br/>Child, Preschool<br/>Diphtheria-Tetanus-Pertussis Vaccine--administration & dosage<br/>Global Health<br/>Humans<br/>Incidence<br/>Infant<br/>Poland--epidemiology<br/>Whooping Cough--diagnosis<br/>World Health Organization