Yang J, Yang X, Meng X, Dong M, Guo T, Kong J, Zhang K, Zhang Y, Zhang C. Endogenous activated angiotensin-(1-7) plays a protective effect against atherosclerotic plaques unstability in high fat diet fed ApoE knockout mice. International Journal of Cardiology. 2015 Apr;184():645–52. doi: 10.1016/j.ijcard.2015.03.059.