Sauer, Christina, Joachim Weis, Hermann Faller, Florian Junne, Klaus Hönig, Corinna Bergelt, Beate Hornemann, et al. 2019. “Impact of Social Support on Psychosocial Symptoms and Quality of Life in Cancer Patients: Results of a Multilevel Model Approach from a Longitudinal Multicenter Study”. Acta Oncologica 58 (9):1298-1306. https://doi.org/10.1080/0284186X.2019.1631471.