@article{vecchioli-scaldazza_morosetti_azizi_giannubilo_ferrara_2014,  title={Polyacrylamide Hydrogel (Bulkamid®) in Female Patients of 80 or
          More Years with Urinary Incontinence},  volume={40},  ISSN={1677-5538},  url={https://doi.org/10.1590/S1677-5538.IBJU.2014.01.06},  DOI={10.1590/S1677-5538.IBJU.2014.01.06},  number={1},  journal={International braz j urol},  publisher={Sociedade Brasileira de Urologia},  author={Vecchioli-Scaldazza, Carlo and Morosetti, Carolina and Azizi, Berouz and Giannubilo, Willy and Ferrara, Vincenzo},  year={2014},  month={Jan},  pages={37–43} }