Beta2-microglobulin gene mutation is not a common mechanism of HLA class I totalloss in human tumors.. International journal of clinical & laboratory research
總收益互換(Total return swap,簡稱TRS,也有稱為total rate of return swap,即TRORS)是一種信用衍生工具契約,指一方將獲得合約信用資產(reference asset)上的利息加上這期間的資本利得(Capital gain)或資本損失(Capital loss