Tuberculosis Articles

Sunday, May 11, 2008

Tuberculosis

Tuberculosis (commonly shortened to TB) is an infection caused by the bacterium Mycobacterium tuberculosis, which most commonly affects the lungs (pulmonary TB. Tuberculosis is one of the most deadly ...  > full story

Necrosis

Necrosis is the name given to unprogrammed death of cells and living tissue. It is less orderly than apoptosis, which are part of programmed cell death. In contrast with apoptosis, cleanup of cell debris by ...  > full story

Pathogen

A pathogen or infectious agent is a biological agent that causes disease or illness to its host. The term is most often used for agents that disrupt the normal physiology of a multicellular animal or ...  > full story

Tropical disease

ropical diseases are infectious diseases that either occur uniquely in tropical and subtropical regions (which is rare) or, more commonly, are either more widespread in the tropics or more difficult to ...  > full story
 

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