AYRE'S T-PIECE: A REVIEW OF ITS MODIFICATIONS.
D000758:Anesthesia; D000770:Anesthesia, Endotracheal; D000776:Anesthesiology; D002648:Child; D004864:Equipment and Supplies; D006801:Humans; D007223:Infant
ANESTHESIA, INTRATRACHEAL; CHILD; EQUIPMENT AND SUPPLIES; INFANT; REVIEW