数学模式用来证明肿瘤研究方向问题

数学模式用来证明肿瘤研究方向。 “治十人死一人” 是完美了。 可事实是：

http://dyingforacure.org/blogs/95-promising-cancer-research-fails/
https://www.theguardian.com/commentisfree/2017/oct/05/cancer-patients-survival-miracle-cures-medical-research

http://sciencenordic.com/scientists-we-will-never-find-cure-cancer

https://medium.com/@gidmk/there-is-no-cure-for-cancer-712da12dd41a

Dozens of new cancer drugs do little to improve survival
https://www.usatoday.com/story/news/nation/2017/02/09/new-cancer-drugs-do-little-improve-survival/97712858/