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How common is tuberculosis?

About a third of the world's population is infected with the bacteria. Over a million people die each year from tuberculosis.

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About this article

Author: Dr Joanne Van der Velden PhD, BSc (Hons)
First answered: 18 Sep 2014
Last reviewed: 19 May 2018
Rating: 4.5 out of 5
Votes: 662 (Click smiley face below to rate)
Category: Bronchitis


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