Oliveira, R., Botelho, F., Silva, P., Resende, A., et al. (2011). Exploratory study assessing efficacy and complications of TVT-O, TVT-Secur, and Mini-Arc: Results at 12-month follow-up. European Urology, 59(6), 940 - 944.

Oliveira, R., Botelho, F., Silva, P., Resende, A., et al. (2011). Reply from authors re: Elisabetta costantini and massimo lazzeri. Surgery for stress urinary incontinence: So near and yet so far. Eur Urol 2011;59:945-6. European Urology, 59(6), 947.

Oliveira, R., Botelho, F., Silva, P., Resende, A., et al. (2011). Single-incision sling system as primary treatment of female stress urinary incontinence: Prospective 12 months data from a single institution. BJU International, 108(10), 1616 - 1621.