Butticè, S., A. Laganà, S. Vitale, C. Netsch, Y. Tanidir, F. Cantiello, L. Dragos, M. Talso, E. Emiliani, R. Pappalardo, and T. Sener. “Ureteroscopy in Pregnant Women With Complicated Colic Pain: Is There Any Risk of Premature Labor?”. Archivio Italiano Di Urologia E Andrologia, Vol. 89, no. 4, Dec. 2017, pp. 287-92, doi:10.4081/aiua.2017.4.287.