Image Attibution: This image was originally posted to Flickr by G20 Argentina at https://flickr.com/photos/153742361@N05/31162633417 (archive). It was reviewed on 3 December 2018 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. …
Tuberculosis (TB) is a disease that has existed among human populations for thousands of years. Caused by a bacterium, tuberculosis was perhaps at its deadliest during the 19th century, when …