title: Which Neisseria?
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D009344:Neisseria gonorrhoeae / Q000302:isolation & purification*; D009345:Neisseria meningitidis / Q000302:isolation & purification*; D014066:Palatine Tonsil / Q000382:microbiology*; D012749:Sexually Transmitted Diseases / Q000382:microbiology*