Zephiran exento de mercurio, yodo y otros irritantes ... : Evipal soluble ... anestésico intravenoso / Winthrop Products Inc.

Licence: In copyright

Credit: Zephiran exento de mercurio, yodo y otros irritantes ... : Evipal soluble ... anestésico intravenoso / Winthrop Products Inc. Source: Wellcome Collection.