title: A 5-year assessment of safety and aesthetic results after facial soft-tissue augmentation with polyacrylamide hydrogel (aquamid): a prospective multicenter study of 251 patients.
authors.affiliation: Department of Plastic and Reconstructive Surgery, Nippon Medical School Hospital, Tokyo, Japan.
authors.forename: Hakan
authors.initials: H
authors.lastname: Orbay
authors.forename: Shimpei
authors.initials: S
authors.lastname: Ono
authors.forename: Rei
authors.initials: R
authors.lastname: Ogawa
authors.forename: Hiko
authors.initials: H
authors.lastname: Hyakusoku
mesh_terms: D000180:Acrylic Resins / Q000009:adverse effects*; D003357:Cosmetic Techniques; D005145:Face; D006801:Humans; D015337:Multicenter Studies as Topic; D011446:Prospective Studies; D013997:Time Factors; D016896:Treatment Outcome
chemical_list: D000180:Acrylic Resins; C016680:polyacrylamide gels