2D differential in-gel electrophoresis for the identification of esophageal scans cell cancer-specific protein markers. - Zhou,G.; Li,H.; DeCamp,D.; Chen,S.; Shu,H.; Gong,Y.; Flaig,M.; Gillespie,JW.; Hu,N.; Taylor,PR.; Emmert-Buck,MR.; Liotta,LA.; et al. (Mol Cell Proteomics, 2002)