13 Técnicas para la Mente y el Cuerpo que Pueden Aliviar el Dolor y la Depresión
3 Brain, Behavior and Immunity January 2013; 27(1):174-84
4 Mayo Clinic, Stress Management
5 Harvard Medical School, Health Benefits of Tai Chi
7 Science April 12, 2013; 340(6129):216-9
8 Trends in Cognitive Sciences April 2013, Volume 17, Issue 4 179-193, 1
9 Frontiers in Psychiatry, 25 January 2013 [Epub ahead of print]
10 Time Magazine January 28, 2013