Scientific Opinion of the Scientific Panel on Plant Protection Products and their Residues (PPR Panel) on testing and interpretation of comparative in vitro metabolism studies. - Hernandez-Jerez AF; Adriaanse P; Aldrich A; Berny P; Coja T; Duquesne S; Focks A; Marinovich M; Millet M; Pelkonen O; Pieper S; Tiktak A; et al. (EFSA journal. European Food Safety Authority, 2021)