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(Single Best Answer) Question 81: Blood stored in the blood bank is deficient in which of the following coagulation factors ?

A) Factor II only
B) Factors II and VII
C) Factors V and VIII
D) Factors IX and X
Answer (Select an option above to get the answer):

(Single Best Answer) Question 82: Which of the following local anaesthetics causes irreversible cardiac arrest if it is given intravenously ?

A) Bupivacaine
B) Lignocaine
C) Cocaine
D) Prilocaine
Answer (Select an option above to get the answer):

(Single Best Answer) Question 83: A pulmonary artery (Swan-Ganz) catheter measures all of the following except ?

A) Cardiac Output (CO)
B) Pulmonary artery wedge pressure (PAWP)
C) Mixed venous oxygen saturation (SVO2)
D) Left ventricular end diastolic volume (LVEDV)
Answer (Select an option above to get the answer):

(Single Best Answer) Question 84: A meningomyelocoele is most commonly situated in the ?

A) Cervical spine
B) Thoracic spine
C) Dorsolumbar spine
D) Lumbosacral spine
Answer (Select an option above to get the answer):

(Single Best Answer) Question 85: A fracture of the middle cranial fossa may result in an injury of the ?

A) Sixth cranial nerve
B) Eighth cranial nerve
C) Tenth cranial nerve
D) Eleventh cranial nerve
Answer (Select an option above to get the answer):

(Single Best Answer) Question 86: Which is the most common laryngeal abnormality that produces laryngeal stridoer in a newborn ?

A) Congenital subglottic stenosis
B) Congenital web
C) Congenital vocal cord paralysis
D) Laryngomalacia
Answer (Select an option above to get the answer):

(Single Best Answer) Question 87: Which one of the following conditions produces sensorineural deafness ?

A) Eustachian tube blockage
B) Tympanic membrane rupture
C) Mixed otoscleorosis
D) Atelactatic middle ear
Answer (Select an option above to get the answer):

(Single Best Answer) Question 88: The treatment of choice for a mastoid fracture with facial nerve paralysis is ?

A) Nerve decompression
B) Steroid therapy
C) Sling operation
D) Mastoidectomy with nerve grafting
Answer (Select an option above to get the answer):

(Single Best Answer) Question 89: The normal range of intraocular pressure (in mmHg) is ?

A) 5 - 15
B) 10 - 20
C) 15 - 25
D) 20 - 30
Answer (Select an option above to get the answer):

(Single Best Answer) Question 90: The most typical clinical presentation of a retinoblastoma is ?

A) Severe pain in the eye
B) Loss of vision
C) White reflex in pupil
D) Proptosis
Answer (Select an option above to get the answer):