Booy, R <br/><br/>
Invasive Haemophilus influenzae type b disease in the Oxford region (1985-91).  [electronic resource] 

 -  Archives of disease in childhood  Aug 1993 
 - 225-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1468-2044 
<br/><br/><label>Standard No.: </label>10.1136/adc.69.2.225  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Age Factors<br/>Child, Preschool<br/>England--epidemiology<br/>Female<br/>Haemophilus Infections--epidemiology<br/>Humans<br/>Immunization<br/>Incidence<br/>Infant<br/>Male<br/>Retrospective Studies<br/>Risk