The original version of this article unfortunately contained a mistake. name corresponding author Mario Rizzo was incorrect. correct should be J. Rizzo.

Renal transplantation is considered one of the best long-term therapies for chronic renal failure, but unfortunately the incidence of malignancy significantly increases in renal transplant recipients. We analyzed nine cases of malignancy in 200 renal transplant recipients occurring in a 12-year follow-up in Imam hospital of Tehran University, Tehran, Iran. According to this study, the organ...

The original version of this article [4] unfortunately contained an error. authors would like to correct the error with corrigendum.

Unfortunately the funding information was incorrect. It should be Key-Area Research and Development Program of Guangdong Province (No. 2019B010150001).

The original version of this article unfortunately contained a mistake. family name author “Jaime Jose Morales de Cano” was incorrect.

In the original publication of article, unfortunately author Mohamed Bechir Ben Hamida has been linked to affiliation 3 by mistake.

In the original publication of article unfortunately contained a mistake in name co-author Vera Sotirvoska.The correct should be Sotirovska.

Unfortunately, the original publication of this article contained an error in second author's affiliation. The correct affiliation is given correction.

  Endometriosis is the presence of benign endometrial glands and stroma outside the uterus. Urinary system involvement by endometriosis is a rare occurrence accounting for only 1.5 % of all endometriosis cases. Case 1. The patient was a 41 years old woman admitted for right flank pain. The physical and gynaecologic examination was unyielding. Intravenous urography (IVU) revealed sten...