Pilonidal Sinus is an abnormal cavity with one or more long tracts at the tail bone region containing hair. It causes pain and pus or blood discharge. This video let you know more about pilonidal sinus.
Pilonidal Sinus is an abnormal cavity with one or more long tracts at the tail bone region containing hair. It causes pain and pus or blood discharge. This video let you know more about pilonidal sinus.