Neuropathogenic amoeba are -
Acanthamoeba
Ent. Coli
Nageleria
Ent. Histolytica
Acanthamoeba causes granulomatous amoebic encephalitis in persons who are immunosuppresed including patients with AIDS Over 100 cases of GAE have been repoed worldwide (refer pgno:27 baveja 3 rd edition)
parasitology