Date: 31.05.2015
From: Elmbow
|
Subject: Rheumatoid factor test result
Hi. Can anyone explain my rheumatoid factor test result please. I am not diagnosed with RA. I just want to understand the test result. My result was expressed as: 20 iu/mL< I do not understand what this means, with the < symbol after the result. The normal range is expressed as <20 iu/mL, as in "less than 20...". Does my result mean less than 20? Or 20? Thank you.
|