Multicollinearity and redundancy of the PET radiomic feature set. - Noortman WA; Vriens D; Bussink J; Meijer TWH; Aarntzen EHJG; Deroose CM; Lhommel R; Aide N; Le Tourneau C; de Koster EJ; Oyen WJG; Triemstra L; et al. (European radiology, 2025)