Crawford, F <br/><br/>
Hepatitis A in day care centers.  [electronic resource] 

 -  The Journal of school health  Nov 1985 
 - 378-81 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0022-4391 
<br/><br/><label>Standard No.: </label>10.1111/j.1746-1561.1985.tb04152.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Adult<br/>Child<br/>Child Day Care Centers--legislation & jurisprudence<br/>Child, Preschool<br/>Hepatitis A--epidemiology<br/>Humans<br/>Immunization, Passive<br/>Risk<br/>United States