@article{UBHD-68705912,
  author={Dietz, Andreas and Ziegler, Christoph and Dacho, Andreas and Althof, Frank and Conradt, Christian and Kolling, Gerold and Boehmer, Hubertus von and Steffen, Heimo},
  title={Effectiveness of a new perforated 0.15 mm poly-p-dioxanon-foil versus titanium-dynamic mesh in reconstruction of the orbital floor},
  year={2001},
  pages={82-88},
  language={eng},
  issn={1878-4119},
  volume={29},
  number={2},
  note={Gesehen am 02.03.2021},
  journal={Journal of cranio-maxillofacial surgery},
  doi={10.1054/jcms.2000.0188},
}
@article{UBHD-69114919,
  author={Holz, Frank G. and Bellmann, Caren and Steffen, Heimo and N{\"o}lle, Bernhard and Huober, Jens and Krastel, Hermann and Alexandridis, Evangelos},
  title={Karzinomassoziierte Retinopathie (CAR) bei Mammakarzinom und Karzinoid},
  year={1997},
  pages={337-342},
  language={ger},
  issn={1433-0423},
  volume={94},
  number={5},
  note={Gesehen am 22.08.2023},
  journal={Der Ophthalmologe},
  doi={10.1007/s003470050125},
}
@article{UBHD-69136290,
  author={Steffen, Heimo and Eifert, Birgit and Aschoff, Alfred and Kolling, Gerold and V{\"o}lcker, Hans Eberhard},
  title={The diagnostic value of optic disc evaluation in acute elevated intracranial pressure},
  year={1996},
  pages={1229-1232},
  language={eng},
  issn={1549-4713},
  volume={103},
  number={8},
  note={Elektronische Reproduktion der Druck-Ausgabe 3. Oktober 2013 ; Gesehen am 02.11.2023},
  journal={Ophthalmology},
  doi={10.1016/S0161-6420(96)30518-6},
}
@article{UBHD-68708481,
  author={Steffen, Heimo and Menger, N. and Richter, W. and N{\"o}lle, B. and Krastel, Hermann and Stayer, Catherine and Kolling, Gerold and W{\"a}ssle, H. and Meinck, Hans-Michael},
  title={Immune-mediated retinopathy in a patient with stiff-man syndrome},
  year={1999},
  pages={212-219},
  language={eng},
  issn={1435-702X},
  volume={237},
  number={3},
  note={Gesehen am 09.03.2021},
  journal={Graefe's archive for clinical and experimental ophthalmology},
  doi={10.1007/s004170050221},
}
@book{UBHD-65414007,
  author={Steffen, Heimo},
  title={Kinematische Eigenschaften und motorische Adapatationsprozesse bei Patienten mit Strabismus sursoadduktorius und Trochlearisparese unter besonderer Ber{\"u}cksichtigung des Listing' schen Gesetzes},
  year={2002},
  pages={115 Bl.},
  language={ger},
  school={Heidelberg, Univ., Habil.-Schr., 2002},
  library={UB [Signatur: 2002 U 114]},
}
@article{UBHD-69141262,
  author={Steffen, Heimo and Auffarth, Gerd U. and Kolling, Gerold},
  title={Posterior fixation suture and convergence excess esotropia},
  year={1998},
  pages={117-126},
  language={eng},
  issn={1744-5132},
  volume={6},
  number={3},
  note={Elektronische Reproduktion der Druck-Ausgabe 8. Juli 2009 ; Gesehen am 09.11.2023},
  journal={Strabismus},
  doi={10.1076/stra.6.3.117.658},
}