@article{UBHD-69354847,
  author={Hakenberg, Priska and Kalev, Georgi and Seyfried, Steffen and Reißfelder, Christoph and Hardt, Julia},
  title={Recurrence patterns and management of locally recurrent rectal cancer},
  subtitle={a retrospective cohort study$dresearch},
  year={2025},
  pages={1-9},
  language={eng},
  issn={1435-2451},
  volume={410},
  note={Online ver{\"o}ffentlicht: 02. April 2025 ; Gesehen am 10.06.2025},
  journal={Langenbeck's archives of surgery},
  doi={10.1007/s00423-025-03692-x},
}
@article{UBHD-69308258,
  author={Kalev, Georgi and Schuler, Ramona and Langer, Andreas and Goos, Matthias and Konschake, Marko and Schiedeck, Thomas and Marquardt, Christoph},
  title={Intraoperative pelvic neuromonitoring based on bioimpedance signals},
  subtitle={a new method analyzed on 30 patients},
  year={2024},
  pages={1-9},
  language={eng},
  issn={1435-2451},
  volume={409},
  number={Artikel-ID 237},
  note={Gesehen am 25.02.2025},
  journal={Langenbeck's archives of surgery},
  doi={10.1007/s00423-024-03403-y},
}
@article{UBHD-69323582,
  author={Kalev, Georgi and B{\"u}ttner, Sylvia and Zhan, Tianzuo and Hofheinz, Ralf-Dieter and Boda-Heggemann, Judit and Reißfelder, Christoph and Seyfried, Steffen and Vassilev, Georgi and Hardt, Julia},
  title={Watch-and-wait approach following neoadjuvant chemo-radiotherapy for locally advanced rectal cancer},
  subtitle={a retrospective single-center cohort study},
  year={2024},
  pages={1-7},
  language={eng},
  issn={1096-9098},
  note={Gesehen am 31.03.2025},
  journal={Journal of surgical oncology},
  doi={10.1002/jso.28001},
}