title: A novel injection technique for horizontal neck lines correction using calcium hydroxylapatite.
authors.affiliation: L1 Cosmetic Surgery and Laser Center, Taipei, Taiwan. Yateschao@yahoo.com
authors.forename: Yen-Yu
authors.initials: YY
authors.lastname: Chao
authors.forename: Hui-Hsien
authors.initials: HH
authors.lastname: Chiu
authors.forename: David J
authors.initials: DJ
authors.lastname: Howell
mesh_terms: D017886:Durapatite / Q000008:administration & dosage*; D005260:Female; D006801:Humans; D007267:Injections; D008875:Middle Aged; D009333:Neck; D015595:Skin Aging
chemical_list: D017886:Durapatite