title: When PSA levels are dangerous. Comparing baseline PSA with follow-up scores is critical to determining risk and severity of prostate cancer.
mesh_terms: D000367:Age Factors; D006801:Humans; D008297:Male; D011379:Prognosis; D017430:Prostate-Specific Antigen / Q000097:blood*; D011471:Prostatic Neoplasms / Q000097:blood*; D012016:Reference Values; D013997:Time Factors
chemical_list: D017430:Prostate-Specific Antigen