علاج السرطان

Harnessing the Immune
System to Fight Cancer

New drugs and methods of altering a patient’s own immune cells are helping
some cancer patients — but not all — even when standard treatments fail.

http://www.nytimes.com/2016/07/31/health/harnessing-the-immune-system-to-fight-cancer.html?smprod=nytcore-iphone&smid=nytcore-iphone-share&_r=0