Fiserv trades on the NASDAQ under the ticker symbol FISV.. Fiserv, Inc. (NASDAQ:FISV) posted its quarterly earnings results on Tuesday, August, 1st. The company reported $1.19 earnings per share (EPS) for the quarter, missing the Thomson Reuters' consensus estimate of $1.23 by $0.04.
Nuclear Sclerotic Cataracts. This is the most common type of age-related cataract, caused primarily by the hardening and yellowing of the lens over time. Nuclear refers to the gradual clouding of the central portion of the lens, called the nucleus; sclerotic refers to the hardening, or sclerosis, of the lens nucleus.
Nuclear Cataracts Go to Academy Store Learn more and Purchase. Some degree of nuclear sclerosis and yellowing is normal in adult patients past middle age. In general, this condition interferes only minimally with visual function. An excessive amount of light scattering and yellowing is called a nuclear cataract, which causes a central opacity (Fig 5-2).