Prostate-specific Antigen (PSA) Density and Free to Total PSA Ratio in Diagnosing Prostate Cancer with Prostate-Specific Antigen Levels of 4.0 ng/ml or Less - Liu, Xin; Tang, Jie; Fei, Xiang; Li, Qiu-Yang (Iranian journal of public health, 2015)
Keywords: Age; Antigens; Confidence intervals; Original; Prostate cancer; PSA ratio; PSAD; Biopsy; Prostate-specific antigen; Prostate cancer