Score |
Sign of laryngopharynx |
0 |
no change in the mucosa of the pharynx |
1 |
Localized erythema with no pain |
2 |
Generalized erythema without pain or localized erythema or ulcers with mild pain |
3 |
Multiple ulcers or generalized erythema with moderate pain |
4 |
Generalized erythema or ulcers with moderate to severe pain |