The Duchenne Smile
The Science Behind the Eyes and Mouth
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- $2.99
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- $2.99
Publisher Description
A focused, practical and evidence-aware guide to the duchenne smile. It separates useful understanding from myths, respects individual variation, and offers safe next steps. Part of The Smile and Happiness Library.
About the author
Priya Raman Coleman writes for The Smile and Happiness Library.
GENRE
Health, Mind & Body
RELEASED
2026
September 27
LANGUAGE
EN
English
LENGTH
170
Pages
PUBLISHER
PublishDrive
SELLER
PublishDrive Inc.
SIZE
1.9
MB