| EGFR | Epidermal growth factor receptor |
| HNSCC | Head and neck squamous cell carcinoma |
| PIK3CA | Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit α |
| PI3Kα | Phosphatidylinositol 3-kinase α |
| P.o. | Per Os (oral administration) |
| I.p. | Intraperitoneal |
| EGFR | Epidermal growth factor receptor |
| HNSCC | Head and neck squamous cell carcinoma |
| PIK3CA | Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit α |
| PI3Kα | Phosphatidylinositol 3-kinase α |
| P.o. | Per Os (oral administration) |
| I.p. | Intraperitoneal |