46 children were treated with stepwise antibacterial therapy. The control group consisted of 23 children with pneumonia, who were treated parenterally with ampicillin. The purpose of the study: to study the effectiveness of stepwise therapy of amoxicillin potassium clavulanate, injection and oral forms. The investigation was conducted in two groups. Children of the first group received ceftriaxone 80 mg/kg 2 times for 3 days intravenously, and in the second stage, Amoxicillin potassium clavulanate 30 mg/kg 3 times orally, 1 teaspoon. Children in the second group of step therapy received 3 times a day Amoxicillin potassium clavulanate 30 mg/kg intramuscularly, and in the second step, this drug was taken orally.

antibacterial therapy, pneumonia, step therapy.

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