On the use of some phenothiazine derivatives in chickens.
1. Perphenazine, promethazine and levomepromazine induced sedation in young pullets following intramuscular injections. 2. The best results were obtained with perphenazine at a dose rate of 1-5 mg/kg.
On the use of some phenothiazine derivatives in chickens. 1. Perphenazine, promethazine and levomepromazine induced sedation in young pullets following intramuscular injections. 2. The best results were obtained with perphenazine at a dose rate of 1-5 mg/kg.