stage I multiple myelomaListen to pronunciation(... MUL-tih-pul MY-eh-LOH-muh)Relatively few cancer cells have spread throughout the body. There may be no symptoms of disease.More InformationPlasma Cell Neoplasms (Including Multiple Myeloma) TreatmentSearch NCI's Dictionary of Cancer TermsStarts withContainsBrowse:ABCDEFGHIJKLMNOPQRSTUVWXYZ#