"But the research so far has been extremely promising," says Dr. Ellen Vitetta, director of the Cancer Immunobiology Center at the University of Texas Southwestern Medical Center at Dallas.
但是位于达拉斯的得克萨斯大西南医
中
的癌症免疫
物中
主任艾伦·维提塔医
说:“研究到目前为止非常有前景。”