<unk>  refers to an inflammation ("itis") of the cornea and conjunctiva. When only the cornea is inflamed, it is called keratitis; when only the conjunctiva is inflamed, it is called conjunctivitis.
Keratoconjunctivitis
Conjunctivitis  
Conjunctivitis
Eyelash
Vernal keratoconjunctivitis
Rhinosinusitis
Allergic conjunctivitis
Vertigo