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Pubmed for Handhelds

PUBMED FOR HANDHELDS

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  • Title: Severe frostbite caused by Freon gas.
    Author: Wegener EE, Barraza KR, Das SK.
    Journal: South Med J; 1991 Sep; 84(9):1143-6. PubMed ID: 1891741.
    Abstract:
    We have reported a case of severe frostbite due to direct exposure to liquid Freon gas (monochlorodifluoromethane), a fluorinated hydrocarbon widely used as refrigerants, propellants, and industrial solvents. The patient was treated for severe third- and fourth-degree frostbite to the hand. The severity of the injury was apparently the result of direct through-and-through injury from exposure to the liquid (boiling point -40.5 degrees C) and a possible systemic vasoconstrictive effect on arterial smooth muscle due to inhalation of Freon gas.
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