Seven new oral antimicrobial agents have entered the market in the pas
t few years-azithromycin, clarithromycin, cefprozil, loracarbef, cefpo
doxime, lomefloxacin, and enoxacin. Because of the number of competing
products available, these new agents face closer scrutiny by drug dec
ision makers with regard to their role within the therapeutic armament
arium. This article discusses each of the seven new oral antimicrobial
s and presents an analysis of their position in the marketplace and on
a formulary.