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Treatment of facial furrows and rhytides
A W Klein1, P Wexler, A Carruthers
1Department of Medicine, UCLA School of Medicine, USA.
Dermatologic Clinics
|December 31, 1997
Abstract:
Many substances have historically been used to address facial soft tissue defects. Currently in the United States autologous fat and injectable bovine collagen are the most commonly utilized injectable fillers. Additionally, the judicious application of BOTOX in the upper face as well as neck has all but revolutionized the use of filling agents in these locales. While other agents are briefly mentioned, this is an in-depth review of the characteristics and application of autologous fat, bovine collagen.