the clinical usefulness of prostate specific antigen ( psa ) and prostatic acid phosphatase ( pap ) activity measurements has been compared in 45 patients with benign prostatic hyperplasia ( bph ) and 132 patients with prostatic carcinoma ( pc ) , 21 of whom had metastatic disease ( mpc ) and 111 of whom had intracapsular cancer .
C0138741
prostate specific antigen
C0600139
prostatic carcinoma