Karpatová, E <br/><br/>
[Air pollution and the occurrence of recurrent respiratory tract diseases in children in the first years of life. II].  [electronic resource] 

 -  Ceskoslovenska pediatrie  Jun 1993 
 - 354-9 p.  digital 
<br/><br/> Publication Type: English Abstract; Journal Article 
<br/><br/><label>ISSN: </label>0069-2328 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air Pollution--adverse effects<br/>Child<br/>Child, Preschool<br/>Czechoslovakia--epidemiology<br/>Humans<br/>Incidence<br/>Recurrence<br/>Respiratory Tract Diseases--epidemiology