A eficácia de cefpodoxima está demonstrada nos seguintes: Cefpodoxime proxetil in the treatment of lower respiratory tract infections. (GEDDES, A. M. 1991); Efficacy of 5-day cefpodoxime proxetil for recurrent pharyngitis in adults. A comparative study with 10-day penicillin V or amoxycillin-clavulanate. (PORTIER, H. 1997); Efficacy and tolerance of cefpodoxime proxetil compared with ceftriaxone in vulnerable patients with bronchopneumonia. (ZUCK, P. 1990).