Report ... 
 Epidemiological surveillance and control of cerebrospinal meningitis 

 - Brazzaville :  WHO Regional Office for Africa,  1972. 
 - AFRO 1602 ;  AFR/CSM/10 .
<br/><br/>Includes bibliographies. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Meningitis, Cerebrospinal -- Congresses.--Meningitis, Cerebrospinal -- Congresses.