Re: The Institutional Learning Curve of Magnetic Resonance Imaging-Ultrasound Fusion Targeted Prostate Biopsy: Temporal Improvements in Cancer Detection in 4 YearsX. Meng, A. B. Rosenkrantz, R. Huang, F. M. Deng, J. S. Wysock, M. A. Bjurlin, W. C. Huang, H. Lepor and S. S. Taneja J Urol 2018; 200: 1022-1029