Comparison of intraosseous versus intravenous loading of phenytoin in pigs and effect on bone marrow.

Much recent literature supports the resurgence of the intraosseous route of access in pediatrics. Intraosseous lines provide a timely noncollapsable route to the circulation in medical or traumatic emergencies when intravenous access is not possible. There has been no controlled study comparing intravenous and intraosseous loading of phenytoin.

Treatment of acute chlorine gas inhalation with nebulized sodium bicarbonate.

Three male patients, 19 to 20 years old, were exposed to chlorine gas secondary to a leak in the chlorination system of an indoor pool. All of the patients were symptomatic with cough, chest pain, and shortness of breath. Physical examinations, arterial blood gases, and chest radiographs were normal.