Table 1.

Scoring of clinically evident stomatitis (0 = no clinical sign; 100 = most severe signs). The final score represents grades for intensity (from 0 = no clinical sign to 10 = most severe signs) and extent (from 0 = no clinical sign to 10 = most severe signs) of pharyngitis, gingivitis and glossitis. The product of the extent and intensity score for each of the three regions was summed and divided by three

Stomatitis (score 0 to 100)
Pharyngitis	Intensity (0–10) × extent (0–10)
Gingivitis	Intensity (0–10) × extent (0–10)
Glossitis	Intensity (0–10) × extent (0–10)
Status of stomatitis	(Stomatitis + gingivitis + glossitis)/3