title: Soft tissue fillers: an overview.
abstract: The worldwide search for the ideal soft tissue filler material continues. The authors focus on the stringent safety and efficacy requirements for soft tissue fillers and provide an overview of the current natural and synthetic materials. (Aesthetic Surg J 2001;21:469-471.).
authors.forename: B M
authors.initials: BM
authors.lastname: Kinney
authors.forename: C E
authors.initials: CE
authors.lastname: Hughes