V. Rudat, B. Vanselow, P. Wollensack, C. Bettscheider, S. Osman – Ahmet, M. J. Eble A. Dietz. Repeatablitity and prognostic impact of the pretreatment pO2 histography in patients with advanced head and neck cancer. Radiotherapy and Oncology 57(1): 31-37, 2000.
V. Rudat, A. Dietz, S. Osman, M. Wannenmacher. Prognostic influence of pretreatment hemoglobin concentration in patients with squamous cell carcinoma of the head and neck after primary or post-operative radiotherapy. Proceedings of the 5th Wolfsberg Meeting (2001).
S. Osman, V. Rudat, O. Schramm, A. Dietz, M. Wannenmacher. Does the time interval between surgery and postoperative radiation therapy of head and neck cancers affect the prognosis? Accepted as poster at the 7th Annual Congress of the German Society for Radiation Oncology (DEGRO) 8-11 September 2001 in Hamburg.
Co-author of a lecture at the 6th Annual Congress of the German Society for Radiation Oncology (DEGRO) in Munich in 2000.
V. Rudat, H. Thames, S. Osman, O. Schramm, A. Dietz, M. Wannenmacher. Influence of the total tumor volume and haemoglobin concentration on the prognosis of head and neck cancer patients after definitive or post-operative radiotherapy. Manuscript (2001).