cataract lietuviškai

Paaiškinimas anglų kalba

• a large waterfall; violent rush of water over a precipice
• an eye disease that involves the clouding or opacification of the natural lens of the eye
• Partial or complete opacity on or in the lens or capsule of one or both eyes, impairing vision or causing blindness. The many kinds of cataract are classified by their morphology (size, shape, location) or etiology (cause and time of occurrence). (Dorland, 27th ed)