Muscles for Facial Expressions
Facial Feedback Hypothesis
Assessment of Airway, Skin Color, and Use of Accessory Muscles
Prosopagnosia
Muscles of the Eye
Glycosaminoglycans
You might also read
Articles linked to this work by shared authors, journal, and citation graph.
Updated: May 6, 2026

Visualizing Motion Patterns in Acupuncture Manipulation
Published on: July 16, 2016
A new classification of glabellar wrinkle patterns in Koreans, including "U", "11", "X", "Phi", and "I" types, aids individualized botulinum toxin treatments for more natural results.
Area of Science:
Background:
Purpose of the Study:
Main Methods:
Main Results:
Conclusions: