title: High result in prostate specific antigen test: repeated testing and free tests might help.
authors: Andrew M
authors: AM
authors: Davis
mesh_terms: D006801:Humans; D008297:Male; D008875:Middle Aged; D017430:Prostate-Specific Antigen / Q000032:analysis*; D011471:Prostatic Neoplasms / Q000175:diagnosis*
chemical_list: D017430:Prostate-Specific Antigen