How much does facial movement contribute to facial ageing? Researchers are using a ‘real-time dynamic three-dimensional imaging’ technique to study the strains placed on the soft tissues by facial expressions,

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

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