Repeatability and reproducibility of joint T1-T2 transient-state relaxometry across multiple vendors and implementations at 3T in phantom and human brain. - Marta Lancione; Matteo Cencini; Domenico Aquino; Cristina Baldoli; Maurizio Elia; Francesco Ghielmetti; Domenico Montanaro; Ilaria Neri; Anna Nigri; Rosa Pasquariello; Salvatore Pettinato; Salvatore Romano; et al. (NeuroImage, 2025)