It's Friday. Boggle your brain with FFFF challenge and some old fashioned trivia. Funtabulously Frivolous Friday Five 282
Bacterial meningitis = pyogenic infection of the cerebral ventricles and subarachnoid space -> CSF; usually confined to meninges (although in neonates and adults with Listeria monocytogenes -> cerebritis, encephalitis and abscesses can form)
Aseptic Meningitis = meningeal inflammation with negative bacterial cultures.