Joint EANM/EANO/RANO/SNMMI practice guideline/procedure standard for PET imaging of brain metastases: version 1.0. - Verger A; Tolboom N; Cicone F; Chang SM; Furtner J; Galldiks N; Gempt J; Guedj E; Huang RY; Johnson DR; Law I; Le Rhun E; et al. (European journal of nuclear medicine and molecular imaging, 2025)