Qigong

https://en.wikipedia.org/wiki/Qigong


http://www.qigonginstitute.org/


http://www.energyarts.com/qigong-breathing

http://www.livestrong.com/article/19110-qigong-breathing-exercises/

http://www.reiki.nu/treatment/healing/breathing/breathing.html













https://www.google.co.th/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8#q=qigong%20how%20to%20breathe