A Comparative In Vivo Study on Three Treatment Approaches to Applying Topical Botulinum Toxin A for Crow’s Feet

Objective. To evaluate the efficacy and safety of three treatment approaches to applying Botulinum Toxin Type A (BoNTA) for crow’s Feet. Methods. Thirty female subjects with moderate-to-severe crow’s feet were included in this comparative in vivo study. They were randomly divided into three groups,...

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Bibliographic Details
Main Authors: Yan Cao, Jian-ping Yang, Xiao-gang Zhu, Jie Zhu, Hong-qin Chang, Sheng-hua Guo, Dan Luo, Bing-rong Zhou
Format: Article
Language:English
Published: Hindawi Limited 2018-01-01
Series:BioMed Research International
Online Access:http://dx.doi.org/10.1155/2018/6235742