The most common site are the skin overlying the sacrum, coccyx, heels or the hips, but other site such as the elbows,knees, ankles or the back of the cranium can be affected.
Answer:
The information came from satisfied users.
Explanation:
The users are happy withwhat they have so they mightover look certain problems or may not have problems that others did.
Answer:
It's actually all of those choices.
Explanation: