Editorial: Precision/Personalized Pediatric Oncology and Immune Therapies: Rather Customize Than Randomize - Kýr, Michal; Klement, Giannoula Lakka; Zdrazilova-Dubska, Lenka; Demlova, Regina; Valik, Dalibor; Slaby, Ondrej; Slavc, Irene; Sterba, Jaroslav (Frontiers in Oncology, 2020)