Validation and utility of a computerized South Asian names and group recognition algorithm in ascertaining South Asian ethnicity in the national renal registry

D Nitsch, L Kadalayil, P Mangtani, R Steenkamp, D Ansell, C Tomson, I Dos Santos Silva and P. Roderick

QJM: An International Journal of Medicine 102 ( 12 ): 865 - 872 , 2009