Muscles for Facial Expressions
Parenteral Drug Delivery Systems: Injectables, Implants, and Infusion Devices
Facial Feedback Hypothesis
You might also read
Articles linked to this work by shared authors, journal, and citation graph.
Updated: Apr 13, 2026

Innovative Adipose Tissue Fractionation for Transforming Fat into Specialized Components
Published on: July 11, 2025
Marietta Tan1, Theda C Kontis2
1Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University School of Medicine, 601 North Caroline Street, 6th Floor, Baltimore, MD 21287, USA.
Midface aging is increasingly addressed with injectable fillers for volume restoration. While generally safe, practitioners need thorough anatomical knowledge and product understanding for optimal cosmetic surgery outcomes.
Area of Science:
Background:
Purpose of the Study:
Main Methods:
Main Results:
Conclusions: