Question 11 · LEK · Giardiasis

The basic diagnostic method of identification of Giardia lamblia is:

  1. A. ELISA test of the stool.
  2. B. stool examination for cysts.
  3. C. stool examination for trophozoites.
  4. D. morphological examination of an excision from the duodenal mucous membrane.
  5. E. examination of the duodenal content.
Hint

Compare stool microscopy with an immunological test for parasite antigen in terms of sensitivity and suitability for routine use.

The answer, the explanation and a note on every option are available once you log in. The account is free: topic tests, a mock exam, mistake review and statistics.

Create a free account Log in

More questions on Internal medicine