Fig. 2From: Case report: restored vision after ocular Closantel intoxication and blindnessThe apparent improvement in Scotopic ERG responses in three different times after taking closantel and a normal scotopic ERG response in both eyes. Scotopic recorded 1 week after Closantel toxicity(a),Scotopic ERG recorded 1 month after Closantel toxicity(b), Scotopic ERG response 3 years after Closantel toxicity(c), normal Scotopic ERG in the normal individual of the same age with the same instrument(d)Back to article page