1. GrankviskK,LinngbergB,Rasmuson T. Evaluation of five glycoprotein tumor marks (CEA, CA50, CA19-9, CA125, CA 15-3) for the prognosis of renal cell carcinoma. Int J Cancer, 1997, 74: 233-236.
2. Diagnostic Value of Determination of Serum CEA, CA50 and CA19-9 in Gastrointestinal Cancers Medical Journal of Commu- nications 195-203.
3. Diagnostic efficacy of free to total ratio of prostate-specific antigen and prostate-specific antigen velocity, singly and in combination, in detecting prostate cancer in patients with total serum prostate-specific antigen between 4 and 10ng/ml. IntUrolNephrol. 2007 Jul 6 34-85.