Donald E. Morisky, Snehendu B. Kar, Abdul Sattar Chaudhry, Kai Ren Chen, Magda Shaheen and Kirstin Chickering
Pakistan Journal of Nutrition 1 ( 3 ): 137 - 142 , 2002
Donald E. Morisky, Snehendu B. Kar, Abdul Sattar Chaudhry, Kai Ren Chen, Magda Shaheen and Kirstin Chickering
Pakistan Journal of Nutrition 1 ( 3 ): 143 - 150 , 2002