Degenerative Diseases of the Nervous System, Alzheimer Disease
Adams & Victors Principles of Neurology, Chp 39, pg 1063, Ropper, A.H.,et al, 2014
Alzheimers Disease
BMJ 338:467-471, Burns,A. &Iliffe,S., 2009
Managing Acute Organophosphorus Pesticide Poisoning
BMJ 334:629-634, Roberts,D.M.&Aaron,C.K., 2007