Halpern, A., Leite, C. C., Herszkowicz, N., Barbato, A., & Costa, A. P. A. (2002). Evaluation of efficacy, reliability, and tolerability of sibutramine in obese patients, with an echocardiographic study . Revista Do Hospital Das ClĂ­nicas, 57(3), 98-102. https://doi.org/10.1590/S0041-87812002000300003