Biomed Res Int 2014 19;2014:546357. Epub 2014 Jun 19.
Ageing and Dementia Research Group, Sultan Qaboos University, 123 Muscat, Oman ; Oman Assistant Pharmacy Institute, Directorate General of Education and Training, Ministry of Health, P.O. Box 1928, 114 Muttrah, Oman.