Approach to the symptomatic contact lens patient.
D003233:Conjunctivitis, Allergic / Q000175:diagnosis / Q000209:etiology; D003261:Contact Lenses / Q000009:adverse effects*; D003263:Contact Lenses, Hydrophilic / Q000009:adverse effects; D003316:Corneal Diseases / Q000175:diagnosis / Q000209:etiology; D003320:Corneal Ulcer / Q000175:diagnosis / Q000209:etiology; D005128:Eye Diseases / Q000175:diagnosis* / Q000209:etiology; D006801:Humans