(n) A regional or social variety of a language distinguished by pronunciation, grammar, or vocabulary, especially a variety of speech differing from the standard literary language or speech pattern of the culture in which it exists: Cockney is a dialect of English.
There was a 4 mm nodular opacity in the right lower lung. A ct scan of 10/06 showed linear scarring in both lungs but no mention of nodules. A chest xray in 4/2007 showed a round density in the right perihilar region.
Corneal opacity is a disorder of the cornea, the transparent covering of the eyeball, which can cause serious vision problems.Corneal opacity occurs when the cornea becomes scarred. This stops light from passing through the cornea to the retina and may cause the cornea to appear white or clouded over.Causes: Infection, injury, or inflammation of the eye are the most common causes of corneal opacity. Risk Factors: The following factors increase your chances of developing corneal opacity.his stops light from passing through the cornea to the retina and may cause the cornea to appear white or clouded over. Causes: Infection, injury, or inflammation of the eye are the most common causes of corneal opacity. Risk Factors: The following factors increase your chances of developing corneal opacity.