Skip navigation

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Results 1 - 2 of 2 for Indicator
  1. Nail blanch test (image) 
    ... is performed on the nail beds as an indicator of tissue perfusion (the amount of blood flow ...
    https://medlineplus.gov/ency/imagepages/9154.htm - Medical Encyclopedia
  2. D-xylose level tests (image) 
    ... absorb D-xylose, a simple sugar, as an indicator of whether nutrients are being properly absorbed.
    https://medlineplus.gov/ency/imagepages/9285.htm - Medical Encyclopedia