@article{sang wook lee2021laparoscopic,
  title={Robot-assisted laparoscopic intracorporeal urachal mass resection and partial cystectomy for a huge urachal adenocarcinoma: a case report and review of literature},
  author={jae joon park,woong bin kim,kwang woo lee,jun mo kim,young ho kim,jae heon kim,ahrim moon,si hyun kim,sang wook lee},
  journal={Journal of Men's Health},
  volume={17},
  number={3},
  pages={174--180},
  doi = {10.31083/jomh.2021.037},
  year={2021}
}