The present invention is directed to sensitive and specific methods and kits for the detection of prostate cancer in a patient. The invention uses RT-PCR to detect the expression or change in expression of PSA in epithelial cells enriched from whole blood. The methods and kits on the invention represent...http://www.google.ca/patents/US20040241707?utm_source=gb-gplus-sharePatent US20040241707 - Enhanced diagnostic potential of prostate-specific antigen expressing cells
