Prostate Cancer Screening Using Prostate-Specific Antigen Tests in a High-Risk Population in China: A Cost-Utility Analysis oleh Xiaojian Qin, PhD, Dingwei Ye, PhD, Chengyuan Gu, PhD, Yongqiang Huang, PhD, Weijie Gu, PhD, Bo Dai, PhD, Hailiang Zhang, PhD, Yao Zhu, PhD, Han Yang, MS, Shuli Qu, MPH