Utility study of PET imaging with 64Cu-DOTA labeled antibody probes against HER2 and EGFR

Interventions: 64Cu-DOTA labeled antibody probes against HER2 and EGFR Primary outcome(s): Visualization of PET imaging with 64Cu-DOTA labeled antibody probes against HER2 and EGFR. Comparison between PET imaging and expression of HER2 and EGFR. Study Design: Single arm Non-randomized