Q11373. 30 years old came with complaints of easy fatigability, exertional dyspnea, and weight loss. She also complains of frequent falls. physical examination revealed there was a bilateral decrease in vibration sense. Her hemoglobin levels were 8.2g%. She was treated with folate. Her anemia improved but neurological symptoms worsened. Which of the following is the most probable reason for her condition?
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Q11374. A 45-year-old man who is a chronic smoker came to the clinic with a complaint of cough. The physician examines the patient and takes a biopsy, the picture in the biopsy was as the description below. Which of the following cellular changes has happened to this patient?
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Q11375. A 30-year-old woman presents with thyroid swelling. On investigations, her TSH levels are found to be elevated. Postoperative reports showed lymphocytic infiltration and hurthle cells. A most probable diagnosis is?
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Q11376. Which of the following will be seen on cardiac biopsy of a patient who had a post MI reperfusion injury?
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Q11377. Loss of foot process is classical in case of?
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Q11378. Which of the following factors play a major role in the initiation of thrombus formation?
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Q11379. A 33-year-old man presents with a 5-week history of calf pain, swelling, and low- grade fever. Serum levels of creatinine kinase are elevated. A muscle biopsy reveals numerous eosinophils also she had peripheral blood eosinophilia. Which of the following interleukins is primarily responsible for the increase in eosinophils in this patient?
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Q11380. Which of the following is true about PAN?
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Q11381. A 23-year-old male presented with a history of fatigue and tiredness. On investigation, he was found to have Hb values of 9gm%, MCV of 101 FL. peripheral smear examination showed microcytic RBC and hypersegmented neutrophils. Which is most probable etiology
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Q11382. What is the main feature of chemotaxis as observed in white blood cells?
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Q11383. Which of the following anticancer drugs are competitive inhibitors of tyrosine kinase –
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Q11384. Which is not a prokinetic agent?
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Q11385. Which of the following drugs act by inhibiting DNA replication?
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Q11386. DOC for Onychomycosis?
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Q11387. Theophylline by what mechanism causes diuresis?
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Q11388. Which of the following antimicrobials should not be given to a chronic asthmatic patient managed on theophylline therapy?
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Q11389. DOC of prophylaxis for motion sickness?
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Q11390. Which of the following antihypertensive drug is avoided in patients with high serum uric acid levels?
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Q11391. Mechanism of resistance to penicillins via beta-lactamase is
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Q11392. A patient on lithium therapy developed hypertension. He was started on Thiazide for hypertension. After a few days, he developed coarse tremors and other symptoms suggestive of lithium toxicity. What is the probable mechanism of interaction?
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