John, T: Acanthamoebakeratitis: Interaction with contact lenses, and typical and atypical presentations. 33rd Congress of the International Society of Contact Lens Specialists, Chicago, Illinois, June 5 – 9, 1999.
John, T: Acanthamoebakeratitis: Interaction with contact lenses, and typical and atypical presentations. 33rd Congress of the International Society of Contact Lens Specialists, Chicago, Illinois, June 5 – 9, 1999.