Estimating the local burden of Haemophilus influenzae type b (Hib) disease preventable by vaccination : a rapid assessment tool. 

 - 59p. 
<br/><br/><label>ISBN: </label>WHO/V&B/01.27 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Haemophilus influenzae type B--Prevention and control<br/>Epidemiologic surveillance--Methods<br/>Data collection--Methods