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.
The caboose is a service car that was ordinarily the last car in a freight train. Most modern trains have no cabooses, also known as brake vans (UK guard's vans). They were originally designed to keep the couplings tight for all the cars between the locomotive and the train's end.