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International Journal of Phytomedicine and Phytotherapy

Table 1 Criteria for grading the severity of TDI-induced nasal responses in mice

From: Toxicological screening and evaluation of anti-allergic and anti-hyperglycemic potential of Sonneratia caseolaris (L.) Engl. fruits

Allergic symptoms Nasal Score
Nasal response 0 1 2 3
Watery rhinorrhoea (−) At the nostril Between 1 and 3 Drops of discharges
Swelling and redness (−) Slightly swollen Between 1 and 3 Strong swelling with redness