1.
Association between anxiety and mortality in patients with coronary artery disease: A meta-analysis
by Celano, Christopher M., MD
The American heart journal, 2015, Vol.170 (6), p.1105-1115

2.
Depression in cardiovascular disease: From awareness to action
by Huffman, Jeff C., MD
Trends in cardiovascular medicine, 2015, Vol.25 (7), p.623-624
