title: Changes in corneal curvature associated with contact lens wear.
abstract: Brief answers are given to 5 complex questions about the corneal curvature of contact lens wearers. Short-term (circadian) and long-term (withdrawal) changes are significant time variables which are often overlooked.
mesh_terms: D002940:Circadian Rhythm; D003261:Contact Lenses / Q000009:adverse effects*; D003263:Contact Lenses, Hydrophilic / Q000009:adverse effects*; D003315:Cornea / Q000473:pathology*; D006801:Humans; D008768:Methylmethacrylates; D013997:Time Factors
chemical_list: D008768:Methylmethacrylates