Becauseafterall, thehematopoieticsystemstartsfromanindividualstemcellthatthendividesintomultipledifferentcharacteristics, muchasweallgrowfrom a singlefertilizedeggfromonecellthatmakesuswhatweare.
結局のところ、造血系は一個の幹細胞から始まり、それが分裂して複数の異なる性質を持つようになる。
Soevenbackthen, and a littlemoresonow, ifyoudeveloped a cancerofthebloodstream, whichwereabout 10% ofallcancerdeathsareduetothose, 90% ofcancerdeathsareduetotheepithelialcancers.
Thatis, wehavevirtuallynotreatmentsthatcancure, systemictreatmentsthatcancure a patientwith a metastaticsolidcancer, thatisonethatisspreadto a differentsitethatcan't besurgicallyresected.