Study: chemotherapy can cause new, more aggressive cancer cells to form -- from inflammation caused by dead cell debris. But, there are drugs that might help clear out the junk and thus prevent the secondary problem.

Gee, I wonder why Nature didn't want to publish this study?

https://www.statnews.com/2017/12/04/cancer-dr...mpaign=rss

http://jem.rupress.org/content/early/2017/11/29/jem.20170681