The strength and vitality of your internal organs are the real keys to the overall health of your body. In Strengthen Your Internal Organs. Master Mantak Chia guides you through certain standing postures, muscle locks, and breathing techniques, known as Iron Shirt Chi Kung. These practices direct internal power to the organs, the twelve tendon channels, and the connective tissues. By directing more energy into your internal organs you can perfect your body, increase performance' fight disease, and lay the groundwork for higher spiritual work. Zipped files for 2 DVDs (10 files, approximately 6.8 GB).