Drug of choice for prophylaxis of TB is?
a) Rifampicin
b) Isoniazid
c) Pyrizinamide
d) Streptomycin
Which of the following is a parasympatholytic agent?
a) Atropine
b) Neostigmine
c) Pyridostigmine
d) Acetyl choline
Drug withdrawn in India is?
a) Levofloxacin
b) Gatifioxacin
c) Moxifioxacin
d) Ofloxacin
Microbial killing by an antibiotic below its MIC
a) Concentration dependent killing
b) Time dependent killing
c) Sequential blockade
d) Post antibiotic effect
All are true about sitagliptin EXCEPT:
a) Always given with insulin
b) Preferentially reduce post prandial blood sugar
c) Less side effects
d) Lowers HbA1C
Thiazide diuretic used when GFR<30 ml/min?
a) Metolazone
b) Benzthiazide
c) Chlorthiazide
d) Hydrofulthiazide