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Mcqs MBBS Exams India
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(Single Best Answer) Question 241: All of the following are true of beta thalassemia major except ?
A) Splenomegaly
B) Target cells on peripheral smear
C) Microcytic hypochromic anemia
D) Increased osmotic fragility
Answer (Select an option above to get the answer):
(Single Best Answer) Question 242: A couple has two children affected with tuberous sclerosis. On detailed clinical and laboratory evalution (including molecular studies) both parents are normal. Which one of the following explains the two affected children in this family ?
A) Non penetrance
B) Uniparental diasomy
C) Genomic imprinting
D) Germline mosaicism
Answer (Select an option above to get the answer):
(Single Best Answer) Question 243: Conjugated hyperbilirubinemia is seen in ?
A) Gilbertâ??s syndrome
B) Criggler Najjar syndrome
C) Breast milk jaundice
D) Dubin Johnson syndrome
Answer (Select an option above to get the answer):
(Single Best Answer) Question 244: Which of the following does not establish a diagnosis of congenital CMV infection in a neonate ?
A) Urine culture of CMV
B) IgG CMV antibodies in hepatocytes
C) Intra-nuclear inclusionbodies in hepatocytes
D) CMV viral DNA in blood by polymerase chain reaction
Answer (Select an option above to get the answer):
(Single Best Answer) Question 245: In a child with acute liver failure, the most important prognostic factor for death is ?
A) Increasing transaminases
B) Increasing Bilirubin
C) Increasing prothrombin time
D) Gram negative sepsis
Answer (Select an option above to get the answer):
(Single Best Answer) Question 246: An infant is able to grasp a rattle and transfer it from one hand to the other by the age of ?
A) 3 months
B) 6 months
C) 1 year
D) 2 years
Answer (Select an option above to get the answer):
(Single Best Answer) Question 247: All of the following are signs of pellagra execpt ?
A) Angular stomatitis
B) Dementia
C) Desquamated pigmeted dermatitis of exposed parts of skin
D) Diarrhoea
Answer (Select an option above to get the answer):
(Single Best Answer) Question 248: In children, the most common complication of mumps is ?
A) Aseptic meningitis
B) Myocarditis
C) Orchitis
D) Pancreatitis
Answer (Select an option above to get the answer):
(Single Best Answer) Question 249: Chicken pox is characterised by all of the following except ?
A) Centripetal distribution of the rash
B) Occurence of lesions in crops
C) Rapid progression of the rash from macules to vesicles
D) Presence of live viruses in crusts
Answer (Select an option above to get the answer):
(Single Best Answer) Question 250: The etiological agent most commonly responsible for Bronchiolitis is ?
A) Adenovirus
B) Parainfluenzae virus type 3
C) Respiratory syncytial virus
D) Rhinovirus
Answer (Select an option above to get the answer):