Octavianus, S., Handoko, H., Permata, T.B.M., Purwoto, G., Adham, M., Panigoro, S.S., Setiati, S. and Gondhowiardjo, S. 2022. Characteristics and Assessment of Frailty as Risk Factor of Therapy-Related Acute Toxicities and Delayed Overall Treatment Time in Elderly Patients Treating with External Beam Radiation Therapy at Indonesia Top Referral Hospital. Open Access Macedonian Journal of Medical Sciences. 10, B (Jul. 2022), 1806–1812. DOI:https://doi.org/10.3889/oamjms.2022.9709.