title: Mortality trends of epidemic meningitis in northern areas of Nigeria, 1961-1970.
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D004352:Drug Resistance, Microbial; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008581:Meningitis / Q000134:cerebrospinal fluid / Q000188:drug therapy / Q000401:mortality*; D009345:Neisseria meningitidis / Q000187:drug effects; D009549:Nigeria; D012424:Rural Population; D013449:Sulfonamides / Q000627:therapeutic use; D014505:Urban Population
chemical_list: D013449:Sulfonamides