William Ingram's and Walter Anderson's White Castle System created the first fast food supply chain to provide meat, buns, paper goods, and other supplies to their restaurants, pioneered the concept of the multistate hamburger restaurant chain, standardized the look and construction of the restaurants themselves, and even developed a construction division that manufactured and built the chain's prefabricated restaurant buildings.
leukaemia meaning, definition, what is leukaemia: a serious disease in which the body produces too many white blood cells. Learn more.
An adult form of B cell leukaemia derived from CD5+ mature or memory B cells. It consists of two subtypes â unmutated and mutated â that are defined by the presence of immunoglobulin mutations, which indicates passage through the germinal centre response.