Effective Locations for Injecting Botulinum Toxin into the Mentalis Muscle; Cadaveric and Ultrasonographic Study

by Da-Yae Choi, Hyungkyu Bae, Jung-Hee Bae, Hee-Jin Kim, Kyung-Seok Hu
Published 2021-01-01

Comparison between Conventional Blind Injections and Ultrasound-Guided Injections of Botulinum Toxin Type A into the Masseter: A Clinical Trial

by Hyungkyu Bae, Jisoo Kim, Kyle K. Seo, Kyung-Seok Hu, Seong-Taek Kim, Hee-Jin Kim
Published 2020-09-01

Anatomical Considerations When Treating Compensatory Hypertrophy of the Upper Part of the Masseter after Long-Term Botulinum Neurotoxin Type A Injections

by Kyu-Lim Lee, Hyun Jin Cho, Hyungkyu Bae, Hyun Jin Park, Min Sun Park, Hee-Jin Kim
Published 2020-03-01