Table 2.

Here, the different gradations of the two inflammation reactions erythema and desquamation are listed with their related scores.

Erythema	Score	Desquamation	Score
No	0	No	0
Mild	0.5	Dry	1
Definite	1.5	Crust formation	2
Severe	3	Moist	3

For the inflammation score, the scores of the erythema and desquamation of each ear were summed.