One of the most common periocular ageing changes seen is a ptosis of the upper eyelid, which is a lowered position of the eyelid margin when the eye is in

This content is restricted to registered user. If you are an existing user, please log in. New users may register for free.

Existing Users Log In
   
New User Registration
 
 
 
 
 
 
Please indicate that you agree to the Terms of Service *
*Required field