“Correcting and Sharing Our Complications. Misplacement of Pigtail Catheter, During a Robot Assisted Pyeloplasty. Clinical Findings, Diagnosis, Possible Causes and Endoscopic Treatment”. Archivio Italiano Di Urologia E Andrologia, vol. 87, no. 2, July 2015, pp. 165-6, https://doi.org/10.4081/aiua.2015.2.165.