Myelofibrosis (MF). 1  Is a rare bone marrow cancer. 2  Is a type of chronic leukemia and can occur on its own (primary myelofibrosis) or as a result of another bone marrow disorder. It is one of a related group of blood cancers known as âmyeloproliferative neoplasms (MPNs)â in which bone marrow cells that produce the blood cells develop and function abnormally. 2  The resulting fibrous scar tissue formation leads to severe anemia, weakness, fatigue and an enlarged spleen and liver.
A doughnut or donut (both: /ËdoÊnÉt/ or /ËdoÊnÊt/; see spelling differences) is a type of fried dough confectionery or dessert food.
Mister Donut. Mister Donut (ãã¹ã¿ã¼ãã¼ãã, MisutÄ DÅnatsu) is a fast food franchise founded in the United States in 1956 and now headquartered in Japan, where it has more than 1,300 stores. The primary offerings include doughnuts, coffee, muffins and pastries. After being acquired by Allied Lyons in 1990, most North American stores became Dunkin' Donuts. Mister Donut also maintains a presence in Taiwan, South Korea, Mainland China, Philippines, Thailand, and El Salvador.