Treatment Guidelines from The Medical Letter
FROM
ISSUE 114
ISSUE 114
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Drugs for Asthma
February 1, 2012 (Issue: 114)
Inhalation is the preferred route of delivery for most
asthma drugs. Chlorofluorocarbons (CFCs), which
have ozone-depleting properties, are being phased out
as propellants in metered-dose inhalers. Non-chlorinated
hydrofluoroalkane (HFA)...more
The Medical Letter is a subscriber-funded nonprofit organization that publishes critical appraisals of new prescription drugs and comparative reviews of drugs for common diseases.