Chitkara, A J <br/><br/>
Pertussis and diphtheria immunization.  [electronic resource] 

 -  Indian pediatrics  Sep 2008 
 - 723-7 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0019-6061 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Adult<br/>Child<br/>Child, Preschool<br/>Diphtheria--epidemiology<br/>Disease Outbreaks--prevention & control<br/>Humans<br/>Immunization<br/>India--epidemiology<br/>Infant<br/>Infant, Newborn<br/>Whooping Cough--epidemiology