title: A look back and a glance ahead.
authors.forename: P C
authors.initials: PC
authors.lastname: Donshik
mesh_terms: D003261:Contact Lenses / Q000266:history* / Q000706:statistics & numerical data / Q000639:trends; D004209:Disposable Equipment / Q000266:history / Q000706:statistics & numerical data / Q000639:trends; D049673:History, 20th Century; D009885:Ophthalmology / Q000266:history; D011474:Prosthesis Design / Q000266:history; D017755:Prosthesis Fitting / Q000266:history