Karzon, D T <br/><br/>
Immunization practice in the United Sttes and Great Britain: a comparative study.  [electronic resource] 

 -  Postgraduate medical journal  Feb 1969 
 - 147-60 p.  digital 
<br/><br/> Publication Type: Journal Article; Review 
<br/><br/><label>ISSN: </label>0032-5473 
<br/><br/><label>Standard No.: </label>10.1136/pgmj.45.520.147  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Child<br/>Child, Preschool<br/>Diphtheria--epidemiology<br/>Diphtheria Toxoid<br/>Humans<br/>Immunization<br/>Immunization Schedule<br/>Infant<br/>Measles--epidemiology<br/>Pertussis Vaccine<br/>Poliomyelitis--epidemiology<br/>Poliovirus Vaccine, Inactivated<br/>Smallpox--epidemiology<br/>Smallpox Vaccine<br/>Tetanus--prevention & control<br/>Tetanus Toxoid<br/>United Kingdom<br/>United States<br/>Whooping Cough--prevention & control