Re: Jian Pan, Yu Wei, Tingwei Zhang, et al. Stereotactic Radiotherapy for Lesions Detected via Ga-68-Prostate- specific Membrane Antigen and F-18-Fluorodeoxyglucose Positron Emission Tomography/Computed Tomography in Patients with Nonmetastatic Prostate Cancer with Early Prostate-specific Antigen Progression on Androgen Deprivation Therapy: A Prospective Single-center Study. Eur Urol Oncol. In press. https://doi.org/10.1016/j. euo.2022.02.002