title: A NON-RETURN VALVE FOR USE WITH INTERMITTENT POSITIVE PRESSURE RESPIRATION DURING PAEDIATRIC SURGERY.
mesh_terms: D000758:Anesthesia; D000769:Anesthesia, Inhalation; D000776:Anesthesiology; D002648:Child; D004864:Equipment and Supplies; D006801:Humans; D007385:Intermittent Positive-Pressure Ventilation
keywords: ANESTHESIA, INHALATION; CHILD; EQUIPMENT AND SUPPLIES