Recovery of Neisseria meningitidis from the nasopharynx. Comparison of two techniques.
D000293:Adolescent; D000328:Adult; D001431:Bacteriological Techniques; D002353:Carrier State / Q000382:microbiology; D006801:Humans; D008297:Male; D008722:Methods; D009055:Mouth; D009305:Nasopharynx / Q000382:microbiology*; D009326:Naval Medicine; D009345:Neisseria meningitidis / Q000302:isolation & purification*; D009666:Nose