Outcome assessment instruments in palliative and hospice care - A review of the literature (2012) Stiel S, Pastrana T, Balzer C, Elsner F, Ostgathe C, Radbruch L Journal article Practicability, safety, and efficacy of a "German model" for opioid conversion to oral levo-methadone (2012) Ostgathe C, Voltz R, Van Aaaken A, Klein C, Sabatowski R, Nauck F, Gaertner J Journal article, Original article Antibiotics in palliative medicine-results from a prospective epidemiological investigation from the HOPE survey (2012) Stiel S, Krumm N, Pestinger M, Lindena G, Nauck F, Ostgathe C, Radbruch L, Elsner F Journal article, Review article Issues of "life" and "death" for patients receiving palliative care-comments when confronted with a research tool (2011) Voltz R, Galushko M, Walisko-Waniek J, Karbach U, Ernstmann N, Pfaff H, Nauck F, et al. Journal article, Original article Evaluation and comparison of two prognostic scores and the physicians' estimate of survival in terminally ill patients (2010) Stiel S, Bertram L, Neuhaus S, Nauck F, Ostgathe C, Elsner F, Radbruch L Journal article End-of-life research on patients' attitudes in Germany: A feasibility study (2010) Voltz R, Galushko M, Walisko J, Pfaff H, Nauck F, Radbruch L, Ostgathe C Journal article Outcome indicators in palliative care-how to assess quality and success. Focus group and nominal group technique in Germany (2010) Pastrana T, Radbruch L, Nauck F, Höver G, Fegg M, Pestinger M, Roß J, et al. Journal article