Prospective Comparison of 18F-Fluoromethylcholine Versus 68Ga-PSMA PET/CT in Prostate Cancer Patients Who Have Rising PSA After Curative Treatment and Are Being Considered for Targeted Therapy. - Morigi JJ; Stricker PD; van Leeuwen PJ; Tang R; Ho B; Nguyen Q; Hruby G; Fogarty G; Jagavkar R; Kneebone A; Hickey A; Fanti S; et al. (Journal of nuclear medicine : official publication, Society of Nuclear Medicine, 2015)