Shields, J H <br/><br/>
Childhood immunizations: controversy and change.  [electronic resource] 

 -  The Pennsylvania nurse  Apr 1993 
 - 6-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0031-4617 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Child<br/>Child, Preschool<br/>Humans<br/>Immunization<br/>Immunization Schedule<br/>Immunization, Secondary<br/>Infant<br/>United States<br/>United States Dept. of Health and Human Services