Mrinal Sikder, Sajeeb Mondal, Rajashree Pradhan, Subrata Pal, and Keya Basu. 2022. “Evaluation of Urine Cytology in Diagnosis of Bladder Tumor – An Institutional Study of 54 Cases”. International Journal of Health and Clinical Research 5 (1):589-91. https://www.ijhcr.com/index.php/ijhcr/article/view/4730.