guillain-barre clinical manifestations {Ans: tingling, weakness, paralysis of the legs, quadriplegia, respiratory insufficiency, autonomic nervous system instability}doll's eyes (oculocephalic reflex) {Ans: normally eyes turn together to opposite from turn of head}haemophilus influenza epidemiology {Ans: primarily children 2 months to 7 years}referred acute pain {Ans: origin from distant point, nerve supply from same spinal segment}open brain injury {Ans: injury breaks the dura and exposes the cranial contents to the environment}CNS trauma {Ans: leads to central fever -inflammation, increased ICP, intracranial bleeding -does not induce sweating -resistant to antipyretic therapy}