Erratum to: Quantitative 18F-fluorocholine positron emission tomography for prostate cancer: correlation between kinetic parameters and Gleason scoring - Joshua D. Schaefferkoetter; Ziting Wang; Mary C. Stephenson; Sharmili Roy; Maurizio Conti; Lars Eriksson; David W. Townsend; Thomas Thamboo; Edmund Chiong (EJNMMI Research, 2017)