Saowalak Turongkaravee. (2008) Cost-utility analysis of cholinesterase inhibitors in the treatment of mild to moderate alzheimer's disease. Mahidol University,:ม.ป.ท.Saowalak Turongkaravee. 2008. Cost-utility analysis of cholinesterase inhibitors in the treatment of mild to moderate alzheimer's disease. ม.ป.ท.:Mahidol University,;Saowalak Turongkaravee. Cost-utility analysis of cholinesterase inhibitors in the treatment of mild to moderate alzheimer's disease. ม.ป.ท.:Mahidol University, 2008. Print.