Check out A meta-analysis of the association between induced abortion and breast cancer risk among Chinese females by Yubei Huang, Xiaoliang Zhang,Weiqin Li, Fengju Song,Hongji Dai,Jing Wang,Ying Gao,Xueou Liu,Chuan Chen,Ye Yan, in the Journal, Cancer Causes and Control.
This study shows a strong association between abortion and breast cancer, with the risk starting at 44% increase, and escalating further with each successive abortion.
Dr Joel Brind who did a similar analysis in the U.S. explains the Chinese research further. Click HERE to read.