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Huang, Yan, Zhen-Zhen Li, Ya-Liang Huang, Hong-Jun Song, ja You-Juan Wang. "Value of Free/total Prostate-specific Antigen (f/t PSA) Ratios for Prostate Cancer Detection in Patients With Total Serum Prostate-specific Antigen between 4 and 10 ng/mL: A Meta-analysis." Medicine (Baltimore) 2018.

Huang, Yan, et al. "Value of Free/total Prostate-specific Antigen (f/t PSA) Ratios for Prostate Cancer Detection in Patients With Total Serum Prostate-specific Antigen between 4 and 10 ng/mL: A Meta-analysis." Medicine (Baltimore) 2018.