447 - AIIMS NOVEMBER 2011 Mcqs with answers - part 19

91.Karyotyping of fetus can be done from all except
a.CVS
b.Cordocentesis
c.Amniocentesis
d.Fetal skin biopsy

answer Will post soon. Meanwhile would love your opinion.

92.Most common cause of Addisons disease in india is
a.Tuberculosis
b.Postpartum
c.Autoimmune
d.?????

answer a.Tuberculosis.

93.Ozurdex is
a.0.7% dexamethasone
b.0.7% betamethasone
c.0.3% triamcinolone
d.0.7% triamcinolone

answer a.0.7% dexamethasone.

94.Commonest location of cholangiocarcinoma :
a.Intrahepatic
b.Perihilar
c.Around CBD
d.??????

answer b.Perihilar.

95.Investigation of choice for zenkers diverticulum
a.Endoscopy
b.Barium swallow
c.MRI
d.Oesophageal manometry

answer Will post soon. Meanwhile would love your opinion.