Thursday, March 26, 2009

178 - comedk january 2008 paper mcqs with answers part 24

116q: which of the following drugs is most likely to cause myocardial depression ?

a. morphine
b. thiopental
c. etomidate
d. ketamine

117q: congenital long QT syndrome is associated with neonatal ?

a. sinus bradycardia
b. sinus tachycardia
c. supra ventricular tachycardia
d. ventricular tachycardia

118q: the interstitial lung disease ( ILD ) showing granulomas on lung biopsy is ?

a. usual interstitial pneumonitis
b. sarcoidosis
c. diffuse alveolar damage
d. desquamative interstitial pneumonia

119q: normal portal vein pressure is ?

a. less than 3 mm Hg
b. 3-5 mm Hg
c. 5-10 mm Hg
d. 10-12 mm Hg

120q: the single most useful clinical sign of severity of pneumonia in a person without underlying lung disease is ?

a. temperature more than 38.5 degree Celsius
b. heart rate more than 100 / minute
c. systolic blood pressure less than 90 mm Hg
d. respiratory rate less than 30 / minute

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