title: Occlusion caused by cosmetic facial filler injection.
authors.affiliation: Department of Ophthalmology, Seoul National University College of Medicine, Seoul, South Korea2Department of Ophthalmology, Seoul National University Bundang Hospital, Seongnam, South Korea.
authors.forename: Yong-Kyu
authors.initials: YK
authors.lastname: Kim
authors.affiliation: Department of Ophthalmology, Seoul National University College of Medicine, Seoul, South Korea2Department of Ophthalmology, Seoul National University Bundang Hospital, Seongnam, South Korea.
authors.forename: Na-Kyung
authors.initials: NK
authors.lastname: Ryoo
authors.affiliation: Department of Ophthalmology, Seoul National University College of Medicine, Seoul, South Korea2Department of Ophthalmology, Seoul National University Bundang Hospital, Seongnam, South Korea.
authors.forename: Kyu Hyung
authors.initials: KH
authors.lastname: Park
mesh_terms: D001672:Biocompatible Materials / Q000009:adverse effects*; D001766:Blindness / Q000139:chemically induced*; D003094:Collagen / Q000009:adverse effects*; D005260:Female; D006801:Humans; D006820:Hyaluronic Acid / Q000009:adverse effects*; D008297:Male; D019904:Polymethyl Methacrylate / Q000009:adverse effects*
chemical_list: D001672:Biocompatible Materials; D006820:Hyaluronic Acid; D003094:Collagen; D019904:Polymethyl Methacrylate