title: [Contact lenses].
mesh_terms: D001251:Astigmatism / Q000534:rehabilitation; D003261:Contact Lenses / Q000009:adverse effects; D006801:Humans; D009216:Myopia / Q000534:rehabilitation; D055095:Optics and Photonics; D009907:Optometry; D010969:Plastics
chemical_list: D010969:Plastics
vernacular_title: Hafschalen.