Robustness of the aging effect of smiling against vertical facial orientation

Naoto Yoshimura1,2, Fumiya Yonemitsu2,3, Kyoshiro Sasaki4

  • 1Graduate School of Human-Environment Studies, Kyushu University, Fukuoka, Fukuoka, 819-0395, Japan.

F1000Research
|July 18, 2022
PubMed

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