Which of the following statements about clinical uses of the aminoglycosides is FALSE?
Owing to their polar nature,aminoglycosides are not absorbed following oral adminissstration Aminoglycosides are often used in combination with cephalosporibns in the empirical treatment of life-threatenting bacterial infections The spectrum of antimicrobial activity of aminoglycosides includes Bacteroides fragilis Gentamicin is used with ampicillin for synergistic effects in the treatment of enterococcalendocarditis