A type of structure or form in poetry characterized by freedom from regularity and consistency in such elements as rhyme, line length, metrical pattern, and overall poetic structure. E.E. Cummings's [Buffalo Bill's] is one example. See also Free verse.
Overview. Calciphylaxis is a disease in which blood vessels (veins and arteries) become blocked by a build-up of calcium in the walls of the vessels, preventing blood from flowing to the skin or internal organs.
Definition. Polycystic kidney disease (PKD) is an inherited disease that causes many cysts to form in the kidneys. The word polycystic means many cysts. Cysts, which are sacs filled with fluid, grow in both kidneys causing them to become enlarged.The number of cysts can range from a few to a great number.efinition. Polycystic kidney disease (PKD) is an inherited disease that causes many cysts to form in the kidneys. The word polycystic means many cysts. Cysts, which are sacs filled with fluid, grow in both kidneys causing them to become enlarged.