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[Acute diazepam poisoning in experimental animals and the effect of centrophenoxine on it].

The author carried out studies on 20 white rats (weight of 150 gm) and 40 white mice (weight of 20 gm), equal number of both sexes administering oraly respective doses of diazepam in a dose of 650 mg/body weight and 620 mg/body weight, having in mind the LD50 determined by him (730 mg/body weight for rats and 535 mg/body weight for mice). In this way he induced acute intoxication especially gravely manifested in mice. After two hours, when the rats were in a comatous state, he introduced oraly centrophenoxine in a dose of 50 mg/body weight in half of the animals, but the other animals remained