For the treatment of the following infections when caused by susceptible strains of the designated microorganisms.
Respiratory tract infections: Acute and chronic bronchitis and infected bronchiectasis caused by S. pneumoniae and a group Streptococci; bacterial sinusitis caused by Streptococci, S. pneumoniae and S. aureus (methicillin-sensitive only).
Ear, nose and throat infections: Otitis media, mastoiditis, follicular tonsillitis and pharyngitis due to S. pneumoniae, H. influenzae, Staphylococci, Streptococci and N. catarrhalis.
Genito-urinary tract infections: Acute and chronic pyelonephritis, cystitis including acute prostatitis caused by E. coli, P. mirabilis and Klebsiella sp.
Skin and soft tissue infections: Caused by Staphylococci and/or Streptococci.
Bones and joint infections: Caused by Staphylococci and/or P. mirabilis.
Dental infections: Caused by Staphylococci and/or Streptococci.
Note: Appropriate culture and susceptibility tests should be initiated prior to and during therapy. Renal function studies should be performed when indicated.