Improvement of BMI, body composition, and body fat distribution with lifestyle modification in Japanese Americans with impaired glucose tolerance - Liao,D.; Asberry,P.J.; Shofer,J.B.; Callahan,H.; Matthys,C.; Boyko,E.J.; Leonetti,D.; Kahn,S.E.; Austin,M.; Newell,L.; Schwartz,R.S.; Fujimoto,W.Y. (Diabetes Care, 2002)