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.Management Sciences
Category: Pathology
Sickle cell anemia precipitates when______________?
A. Oxygen tension goes down
B. Increased viscosity of blood
C. There is dehydration
D. All of the above
A 3-year old child presented with progressive anaemia, jaundice & failure to thrive. O/E: pallor, splenomegaly are seen Peripheral smear showed normoblasts and small round intensely stained red cells. The likely diagnosis is________________?
A. Here ditary spherocytosis
B. Thalassaemia
C. Sickle cell anaemia
D. Vitamin B12 deficiency anaemia
Early positive reaction in lepromin test is___________?
A. Fernandez reaction
B. Mituda reaction
C. Wasserman reaction
D. None of the above
Down syndrome is caused by all except___________?
A. Trisomy of 21 chromosome
B. Mosaicism of 21 chromosome
C. Robersonian translocation of 21.21, 21.18
D. Deletion of 21
Chronic inflammation is characterized by__________?
A. Presence of macrophages
B. Tissue
C. Proliferation of fibroblasts and endothelial cells
D. All of the above
Deposition of bile pigment in the basal ganglia is called________________?
A. jaundice
B. Kernicterus
C. Haemosiderosis
D. All of the above
Which of the following is correctly matched_______________?
A. Coagulation necrosis Tuberculosis
B. Caseation yellow fever
C. Fat necrosis Pancreatitis
D. Gumma infarction
Which of the following cells are more abundant in chronic inflammation than in acute inflammation ?
A. Plasma cells
B. Eosinophils
C. Neutrophils
D. Normoblats
Anaplasia is_______________?
A. Lack of functional differentiation
B. Lack of structural differentiation
C. Is a characteristic feature of malignancy
D. All of the above
All of the following are typically associated with loss of 40% of the circulating blood volume except_______________?
A. A decrease in the blood pressure
B. A decrease in the central venous pressure
C. A decrease in the heart rate
D. A decrease in the urine output
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