amoxicillin in single oral doses of 2.0 g , 2.0 g plus 1.0 g probenecid , or 3.0 g was compared with ampicillin 3.5 g plus 1.0 g probenecid in the treatment of 203 males with uncomplicated acute gonococcal urethritis .
C0033209
probenecid
C0717424
ampicillin