Results 1 - 1 of 1 for Acetic acid
  1. Anoscopy: MedlinePlus Medical Test 
    ... insert a swab coated with a liquid called acetic acid through the anoscope and into the anus. The ... be removed, but the swab will remain. The acetic acid on the swab will cause abnormal cells to ...
    https://medlineplus.gov/lab-tests/anoscopy - Medical Tests