Viral encephalitis, a CNS infection, may be best be treated by which of the following agents?
Which of the following is considered the FIRST precursor of vitamin A formation?
Resistance is the major problem with penicillins due to ability of bacteria to breakdown the lactam ring of penicillin and inactivates the drug. To overcome these problem penicillins can be administrated together with β-lactamase inhibitors.
Examples of β-lactamase inhibitors is/are:
I- Clavulanic acid
II- Sulbactam
III- Tazobactam