H.A.D Keage, F.E Matthews, A Yip, L Gao, C McCracken, I.G McKeith, D.C Rubinsztein, C Brayne and MRC Cognitive Function and Ageing Study
Age and Ageing 39 ( 1 ): 104 - 111 , 2010
N. N Salama, J. H Segal, M. D Churchwell, J. H Patel, L Gao, M Heung and B. A. Mueller
Clinical Journal of the American Society of Nephrology 4 ( 7 ): 1190 - 1194 , 2009