The immunofixation urine test is a common test used when a doctor suspects an individual may have certain health conditions, including multiple myeloma and Waldenstromâs macroglobulinemia. These disorders produce abnormal immunoglobulins that the immunofixation urine test can detect in the urine.
Definition of wagon train. : a column of wagons (as of supplies for a group of settlers) traveling overland.
A unit train (sometimes called a block train) is a train hauling freight of the same type. These are shipped to the same destination without being split. Recently the number of unit trains carrying Bakken Crude oil in DOT-111 tank cars have increased exponentially along the rail-lines leading out of North Dakota.