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(Single Best Answer) Question 81: Eternacept acts by one of the following mechanisms ?

A) By blocking tumor necrosis factor
B) By blocking bradykinin synthesis
C) By inhibiting cyclo-oxygenase-2
D) By blocking lipoxygenase
Answer (Select an option above to get the answer):

(Single Best Answer) Question 82: All of the following are the disadvantages of anesthetic ether, except ?

A) Induction is slow
B) Irritant nature of ether increases salivary and bronchial secretions
C) Cautery can not be used
D) Affects blood pressure and is liable to produce arrhythmias
Answer (Select an option above to get the answer):

(Single Best Answer) Question 83: In unconjugated hyperbilirubinemia, the risk of kernicterus increases with the use of ?

A) Ceftriaxone
B) Phenobarbitone
C) Ampicillin
D) Sulphonamide
Answer (Select an option above to get the answer):

(Single Best Answer) Question 84: All of the following are topically used sulphonamides except ?

A) Sulphacetamide
B) Sulphadiazine
C) Silver sulphadiazine
D) Mafenide
Answer (Select an option above to get the answer):

(Single Best Answer) Question 85: Oculogyric crisis is known to be produced by all of the following drugs except ?

A) Trifluoperazine
B) Atropine
C) Perchlorperazine
D) Perphenazine
Answer (Select an option above to get the answer):

(Single Best Answer) Question 86: Inverse agonist of benzodiazepine receptor is ?

A) Phenobarbitone
B) Flumazenil
C) Beta-carboline
D) Gabapentin
Answer (Select an option above to get the answer):

(Single Best Answer) Question 87: The group of antibiotics which possess additional anti-inflammatory and immunomodulatory activities is ?

A) Tetracyclines
B) Polypeptide antibiotics
C) Fluoroquinolones
D) Macrolides
Answer (Select an option above to get the answer):

(Single Best Answer) Question 88: With which of the following theophylline has an antagonistic interaction ?

A) Histamine receptors
B) Bradykinin receptors
C) Adenosine receptors
D) Imidazoline receptors
Answer (Select an option above to get the answer):

(Single Best Answer) Question 89: One of the following is not penicillinase susceptible ?

A) Amoxicillin
B) Penicillin G
C) Piperacillin
D) Cloxacillin
Answer (Select an option above to get the answer):

(Single Best Answer) Question 90: Which one of the following is best associated with Lumefantrine ?

A) Antimycobacterial
B) Antifungal
C) Antimalarial
D) Antiamoebic
Answer (Select an option above to get the answer):