Q- Which one of the following antibiotics is effective against beta-lactamase-producing organisms and can penetrate the blood brain barrier (BBB)?
Q- Which one of the following is the mechanism of action of losartan to slow the progression of heart failure?
A- ACE inhibitor
B- Angiotensin receptor antagonist
C- Beta-adrenergic blocker
D- Calcium channel blocker
Q- Which one of the following antiarrhythmic medications may cause discoloration of the skin, photosensitivity, pulmonary and thyroid complications?