Possible replacements for CFC-propelled metered-dose inhalers.
Department of Pharmacy and Pharmaceutics, Medical College of Virginia/VCU, Richmond 23298.
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Dalby
D000335:Aerosol Propellants / Q000009:adverse effects; D000393:Air Pollutants; D005617:Chlorofluorocarbons, Methane; D004867:Equipment Design; D005466:Fluorocarbons; D006801:Humans; D006845:Hydrocarbons, Fluorinated; D006846:Hydrocarbons, Halogenated; D008738:Methyl Ethers; D009330:Nebulizers and Vaporizers / Q000191:economics