5-Amino-1-cyclopropyl-7-(cis-3,5-dimethyl-1- piperazinyl)-6,8-difluoro-1,4- dihydro-4-oxo-3- quinolinecarboxylic acid & 3-[[(4-Methyl-1- piperazinyl)imino]methyl]rifamycin & 2,2'-(1,2- AIDS-008329 AIDS008329 Sparfloxacin (CI 978) & Rifampin & Ethambutol