rock in rose რაღა დროს მანტუა ! თან უფრო ინფორმაციული კვლევებიც არსებობს და უფრო ზუსტი ! მანტუმ შეიძლება ცრუ დადებითიც მოგცეს
What Are False-Positive Reactions?
Some persons may react to the TST even though they are not infected with M. tuberculosis. The causes of these false-positive reactions may include, but are not limited to, the following:
Infection with nontuberculosis mycobacteria
Previous BCG vaccination
Incorrect method of TST administration
Incorrect interpretation of reaction
Incorrect bottle of antigen used
https://www.cdc.gov/tb/publications/factshe...skintesting.htm This post has been edited by MargaliuS on 4 Apr 2017, 21:38