Corrigendum: Development of a Machine Learning Model for Optimal Applicator Selection in High-Dose-Rate Cervical Brachytherapy - Stenhouse, Kailyn; Roumeliotis, Michael; Ciunkiewicz, Philip; Banerjee, Robyn; Yanushkevich, Svetlana; McGeachy, Philip (Frontiers in Oncology, 2021)