Formation and rupture of the tear film.
D003228:Conjunctiva; D003315:Cornea / Q000502:physiology*; D005143:Eyelids / Q000502:physiology; D006801:Humans; D008055:Lipids; D009077:Mucins / Q000502:physiology; D055095:Optics and Photonics; D013500:Surface Tension; D013666:Tears / Q000502:physiology*; D014867:Water
D008055:Lipids; D009077:Mucins; D014867:Water