F. A. Rocha, G. B. P. Cattai, C. C. S. Nardo, and N. Nardo Junior, “<b>Treatment of obesity: current possibilities of surgical and conventional approaches</b&gt; - DOI: 10.4025/reveducfis.v20i1.3481”, JPhysEduc, vol. 20, no. 1, pp. 131-143, Apr. 2009.