The Medical Letter on Drugs and Therapeutics
FROM
ISSUE 870
ISSUE 870
May 15, 1992
Issue 870
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Clarithromycin and Azithromycin
May 15, 1992 (Issue: 870)
Clarithromycin (Biaxin - Abbott) and azithromycin (Zithromax - Pfizer), two macrolide antibiotics chemically related to erythromycin, have been approved by the US Food and Drug Administration for treatment of respiratory, skin, and skin structure...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.