Poisons, Their Effects and DetectionNote 56 — PART III.—POISONOUS GASES: CARBON MONOXIDE—CHLORINE—HYDRIC SULPHIDE.Reading editionCompt. Rend. Soc. de Biol., ix. 779-780.◇Copy noteReturn to PART III.—POISONOUS GASES: CARBON MONOXIDE—CHLORINE—HYDRIC SULPHIDE.