KROK 1 2016 – Question 195 · KROK (Medicine) · Microbiology, Virology, and Immunology
Impression smear of mucosa biopsy material has been obtained from a patient with peptic ulcer disease of the stomach. Gram-negative arcuate bent microorganisms were detected, urease activity test was positive. What microorganisms were detected in the patient?
- A. Spirochete
- B. Helicobacter
- C. Treponema
- D. Spirilla
- E. Leptospira
Hint
Match the shape, Gram reaction and urease activity given in the stem to the organism that is able to live on the gastric mucosa.
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