title: The tolerance factor and Sattler's veil as influenced by a new development of contact lens making.
mesh_terms: D003020:Clothing; D003261:Contact Lenses; D004361:Drug Tolerance; D005139:Eyeglasses; D006801:Humans; D007108:Immune Tolerance; D009988:Orthoptics
keywords: GLASSES/contact; ORTHOPTICS