Medical Dictionary
azithromycin
noun azith·ro·my·cin \ə-ˌzith-rō-ˈmīs-ən\
Medical Definition of AZITHROMYCIN
: a semisynthetic macrolide antibiotic C38H72N2O12 that is derived from erythromycin and is used especially as an antibacterial agent—see zithromax
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