|
| Skin reactions | Salivary gland | Dysphagia |
| Grade 0 | 3 (12） | 7 (28) | 3 (12) |
| Grade 1 | 22 (88） | 14 (56) | 18 (72) |
| Grade 2 | 0 | 4 (16) | 4 (16) |
| Grade 3 | 0 | 0 | 0 |
| Grade 4 | 0 | 0 | 0 |