O. Hellerer

[Bile acid reflux following stomach surgery on rats (author's transl)].

E. Falter, F. Holle, H. Rath, 1982, Langenbecks Archiv fur Chirurgie.

[A new total knee arthroplasty with physiologically shaped surfaces. Part 2: First clinical results].

H. Dathe, K. Frosch, K. Stürmer, 2009, Der Unfallchirurg.

Fracture healing under factor XIII medication

K. Frey, W. Brückner, O. Hellerer, 2004, Archives of orthopaedic and traumatic surgery.

[Spinal lesions following modified exercises in adolescent high performance gymnasts].

E. Falter, R. Aigner, K. Frey, 1981, Fortschritte der Medizin.