233.Tributary of the cavernous sinus includes all of the following,except:

a.Superior petrosal sinus
b.Inferior petrosal sinus
c.Superfficial middle cerebral vein
d.Deep middle cerebral vein


Ans-a.Deep middle cerebral vein

Ref BDC III/4th ed /pg 94

232.In mass casuality,patients treated first are

a.Patients with life threatening injuries
b.Patients with maximum chances of survival with minimum available resource
c.Treating patients with multiple organ failure&that need equipment and mobility
d.All patients are treated equally


Ans-b.Patients with maximum chances of survival with minimum available resources


Explanation:Trauma by Moore 4th ed pg 83

231.When a case is transferred to ICU ,mandibular fractures are evaluated in

a.Primary survey
b.Secondary survey
c.Primary survey with IMF
d.Away from resusciation room


Ans-a.Primary survey


Explanation.Ref Fonseca vol 3rd pg 1-2,Peter ward booth pg 31,34