When there is an injury or a cut, the white blood cells (WBC) rush to protect the injured area. Pus is a vicious liquid consisting of the dead WBC and the damaged tissue cells. The yellowish colour is due to a fluid called liquor puris.
WHAT IS 'PUS'?
Posted by
bukad
on Wednesday, 21 September 2011
Labels:
injured,
liquor puris,
pus,
wbc,
white blood cells,
yellowish
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