Table 1.

EGFR Expression in Solid Tumors [6, 116]

Tumor Type	Range of Tumors Expressing EGFR (%)	Tumor Type	Range of Tumors Expressing EGFR (%)
Head and neck	80–100	Prostate	40–80
Colorectal	25–77	Bladder	53–72
Pancreatic	30–50	Cervical	54–74
Lung	40–80	Ovarian	35–70
Esophageal	71–88	Breast	14–91
Renal cell	50–90	Glioblastoma	40–50