@book{UBHD-68106776,
  author={Ollmann, David Johannes},
  title={Analyse von Fr{\"u}h- und Langzeitergebnissen nach Resektion von Pankreasmetastasen bei Nierenzellkarzinom},
  address={Heidelberg},
  year={2016},
  pages={62 Bl{\"a}tter},
  language={ger},
  school={Dissertation,  Ruprecht-Karls-Universit{\"a}t Heidelberg,  2017},
  library={UB [Signatur: 2017 U 252] ; UW [Signatur: Diss. 17.50]},
}
@article{UBHD-68355782,
  author={R{\"u}ckert, Felix and Ollmann, David Johannes and Lietzmann, Anja and Birgin, Emrullah and Téoule, Patrick and Wilhelm, Torsten},
  title={Retrospective analysis of survival after resection of pancreatic renal cell carcinoma metastases},
  year={2016},
  pages={64-68},
  language={eng},
  issn={1743-9159},
  volume={26},
  note={Gesehen am 06.02.2019 ; Available online 29 December 2015},
  journal={International journal of surgery},
  doi={10.1016/j.ijsu.2015.12.003},
}