Bioavailability of two oral formulations of azithromycin 500 mg: A randomized, open-label, two-period crossover comparison in healthy Mexican adult subjects

n this small study in healthy Mexican1026 volunteers, a single, 500-mg dose of Macrozit was found to be bioequivalent to that of Azitrocin based on the rate and extent of absorption. Both formulations were well tolerated.