Gangrene.
Gangrene is necrosis and subsequent decay of body tissues caused by infection or thrombosis or lack of blood flow. It is usually the result of critically insufficient blood supply sometimes...
contrasting features of:
commonly limbs are affected sites(distal part due to ischemia)arterial occlusion is the mechanism.macroscopically the organ affected is dry, shrunken and black.putrefaction...
Groups that are at high risk for getting the virus are:
- those who share needles
- those who have relatively high levels of unprotected sex
People who share needles are likely to get the...
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