You will be able to get a quick price and instant permission to reuse the content in many different ways. The lacrimal system consists of the lacrimal glands, the tear film in contact with the ...

Tear Film Dynamics: What is 'Normal'? At its simplest, lacrimal dynamics can be considered to comprise three elements interacting in a highly variable pattern: the first is tear secretion ...

The term functional nasolacrimal duct obstruction (FNLDO; watering with patent drainage) is misleading as it implies occluded drainage and solely nasolacrimal duct pathology. 'Normal' tear ...