Review article: A variable level of prostate specific antigen and its relative tests and their probable explanatory diagnosis

prostate specific antigen is a glycoprotein that liquefy the semen normally. It suppose to be in very low level abnormally and increase cases of infection prostrate, hyperplasia tumor. Due decrease many other not only tumor due high percent existence normal fluids tumor, it somewhat reduce its specifity sensitivity so supported by test. Aim: predict whether marker sufficient diagnosis Nowadays had been seen this secreted from fluid beside gland found better assessments clinical histological steps for making definite decision.