Hemodynamic Changes in the Masseter and Superior Orbicularis Oris Muscles before and after Exercise Load: A Comparison between Young Adult Women and Middle-Aged to Old Adult Women

• Main Authors: Keiko Okamoto (Author), Chihiro Tanikawa (Author), Kenji Takada (Author)
• 格式: 图书
• 出版: Hindawi Limited, 2022-01-01T00:00:00Z.
• 主题: article
• 在线阅读: Connect to this object online.

Background. The vascularity index (VI) is useful for measuring the hemodynamics on ultrasound imaging. However, there are no reports concerning the application of the VI to facial muscles. Objective. The aim of this study was (1) to establish a method of measuring the hemodynamics in facial muscles...