A) Mycoplasma pneumoniae B) Legionella pneumophila C) Human Corona virus D) Klebsiella pneumoniae Answer (Select an option above to get the answer):
(Single Best Answer) Question 873: The most common organism amongst the following that causes acute meningitis in an AIDS patient is ?
A) Stretococus pneumoniae B) Streptococcus agalactiae C) Cryptococcus neoformans D) Listeria monocytogenes Answer (Select an option above to get the answer):
(Single Best Answer) Question 874: A bacterial disease that has been associated with the 3 Rs i.e., rats, ricefields, and rainfall is:
A) Leptospirosis B) Plague C) Melioidosis D) Rodent-bite fever Answer (Select an option above to get the answer):
(Single Best Answer) Question 875: A 35 year old non-smoker presents with 2 episodes of mild hemoptysis. There is no history of fever or any constitutional symptoms. A plain x-ray of chest is found to be normal. Which one of the following should be the next step in the diagnostic evaluation of this patient ?
A) Bronchography B) High-resolution computed tomography C) Contrast-enhanced computed tomography D) Fibreoptic bronchoscopy Answer (Select an option above to get the answer):
(Single Best Answer) Question 876: A 15 year old boy presents to you with history of fever, altered sensorium and purpuric rash for two days. On examination, the patient is found stuporous. He has a BP of 90/60 mmHg and extensive palpable purpura over the legs. Which of the following would be the most appropriate initial choice of antibiotic ?
A) Vancomycin B) Penicillin G C) Ciprofloxacin D) Gentamicin Answer (Select an option above to get the answer):
(Single Best Answer) Question 877: All of the following drugs are useful in the treatment of a patient with acute bronchial asthma except ?
A) Ipratropium B) Salbutamol C) Montelukast D) Hydrocortisone Answer (Select an option above to get the answer):
A) Digitalis B) Procainamide C) Verapamil D) Adenosine Answer (Select an option above to get the answer):
(Single Best Answer) Question 879: In a patient with wide-complex tachycardia, the presence of all of the following in the ECG indicates ventricular tachycardia except ?
A) Atrioventricular dissociation B) Fusion beats C) Typical right bundle branch block D) Capture beats Answer (Select an option above to get the answer):