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Tuberculin Skin Test Ruler

This straight-edge ruler is used to measure the induration of an individual's reaction to the tuberculin skin test. The white ruler provides tips on how to read the test and a space for local contact information to be inscribed with a permanent marker.

Author:

CDC NCHHSTP Division of Tuberculosis Elimination, Centers for Disease Control and Prevention (CDC), National Center for HIV/AIDS Viral Hepatitis STD and TB Prevention, Division of Tuberculosis Elimination

Topic:

TB Skin Test

Language:

English

Country of Origin:

United States

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