Effects of mutations in the human uncoupling protein 3 gene on the respiratory quotient and fat oxidation in severe obesity and type 2 diabetes. - Argyropoulos,G.; Brown,A.M.; Willi,S.M.; Zhu,J.; He,Y.; Reitman,M.; Gevao,S.M.; Spruill,I.; Garvey,W.T. (J Clin Invest, 1998)