TY - GEN AU - Polak,B C AU - Kok-van Alphen,C C TI - [Ophthalmologic complications caused by wearing contact lenses] SN - 0028-2162 PY - 1986///1215 KW - Astigmatism KW - etiology KW - Contact Lenses KW - adverse effects KW - Contact Lenses, Hydrophilic KW - Corneal Diseases KW - Humans KW - Keratoconjunctivitis KW - Keratoconus N1 - Publication Type: Journal Article ER -