Now, as I was training in clinical medicine and hematology and oncology and stem-cell transplantation, what we had instead, cascading through the regulatory network at the FDA, were these substances: arsenic, thalidomide, and this chemical derivative of nitrogen mustard gas.
现在我受训于临床医学， 血液学，肿瘤学 及干细胞移植 我们有的是 从美国食品和药物管理局批下来的 这些药物，包括 砷， 莎利宝迈 及化学引发物来自 氮糜爛性的芥氣