G. P. S. Miguel, J. L. M. C. Azevedo, C. Gicovate Neto, C. L. C. B. Moreira, E. C. Viana, and P. S. Carvalho, “ Glucose homeostasis and weight loss in morbidly obese patients undergoing banded sleeve gastrectomy: a prospective clinical study ”, Clinics, vol. 64, no. 11, pp. 1093–1098, Nov. 2009, doi: 10.1590/S1807-59322009001100009.