Dr Gangning Liang - Associate Professor of Research, Department of Urology, University of Southern California
Gangning Liang, M.D., Ph.D., associate professor of research, department of urology, University of Southern California, presents at AACR 2009, Denver: DNA methylation profiling reveals a field defect in bladders with cancer and a distinct hypomethylated pattern in non-invasive bladder tumours