A Marrett draw-over inhaler modified for halothane.
D000758:Anesthesia / Q000600:supply & distribution*; D000777:Anesthetics; D004864:Equipment and Supplies; D006221:Halothane; D006801:Humans; D009330:Nebulizers and Vaporizers
D000777:Anesthetics; D006221:Halothane
ANESTHESIA/equipment and supplies; ANESTHETICS