iga kappa multiple myelomaiga kappa monoclonal proteiniga kappa monoclonaliga kappa monoclonal band presentpic monoclonal iga kappakappa gammopathyigg kappa monoclonal gammopathyigm kappa monoclonal gammopathymonoclonal gammopathy igg kappa typemonoclonal gammopathy igm kappa typeiga lambda myelomamonoclonal iga lambda