[A comparison of the in vitro susceptibility of three bacteria to beta-lactamase inhibitors and to ampicillin and cefazolin].

: In this study in vitro susceptibility of three different bacteria, which are able to release various Beta-lactamases, against combinations of clavulanic acid + amoxicillin and sulbactam + ampicillin were compared with susceptibility to ampicillin alone and cefazolin of same strains.