Burak Atalay, I.; Ozturk, R.; Yapar, A.; Akif Simsek, M.; Erturk Engin, E.; Safak Gungor, B. Prevalence and Predictive Factors of Anxiety, Depression and Death Anxiety in Patients over 50-Years of Age at the Tertiary Care Cancer Center . Ann Med Res 2021, 26 (11), 2635-2641.