Scratching behaviour evoked by bilateral instillation of histamineinto the conjunctival sacs of the eyes in rats. (IMAGE)

Okayama University

Scratching behaviour evoked by bilateral instillation of histamineinto the conjunctival sacs of the eyes in rats.

Caption

The frequency and duration of itching using right (R) or left (L) hindfeet when histamine was instilled in both eyes of rats.

Credit

SAKAMOTO Hirotaka, Okayama University

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