For example, Goutam Mondal and co-workers prepared an epidermal growth factor receptor (EGFR)-targeted gemcitabine (GEM)-conjugated polymeric mixed micelles GE11-PEG-PCD/mPEG-b-PCC-g-GEM-g-DC to treat pancreatic cancer. The gene discussed is EGFR; the disease is pancreatic neoplasm.