The association of physical activity with obesity, fat distribution and glucose intolerance in Pima Indians Kriska, A.M.; Laporte, R.E.; Pettitt, D.J.; Charles, M.A.; Nelson, R.G.; Kuller, L.H.; Bennett, P.H.; Knowler, W.C. Diabetologia 36(9): 863-869 1993 0012-186X 10.1007/bf00400363 https://eurekamag.com/research/009/543/009543887.php