http://www.mobihealthnews.com/content/report-todays-technology-digital-health-could-save-us-7-billion?mkt_tok=eyJpIjoiTnpFMk16SmpaV1JrWmpjeCIsInQiOiJOZTlhMnJZTFlqdUJDRkREbDYrdFwvcjBWa3FlR0tHd0FYOWxtZFwvWVVMdTVyNWtQdE1GbDEzMTNQWktIZUY4dlRxZ2lRbmJlUlMxVkxqb1E4ZEFOQllJRjZUSnFvbVpUWGt0OVVyM1dIN25lc0c2TFA1aXJBUjZ0U3lKRnJMZ3RkIn0%3D
https://www.welt.de/gesundheit/article169731420/Das-bewirken-zwei-Stunden-Sport-pro-Woche-wirklich.html
http://www.zeit.de/wissen/gesundheit/2017-10/uebergewicht-kinder-fettleibigkeit-who-adipositas
http://www.sueddeutsche.de/gesundheit/gesundheit-ruehrt-euch-1.3694285
https://www.cnbc.com/2017/09/12/apple-health-not-just-wellness-is-its-future.html
https://www.runnersworld.com/sweat-science/what-makes-a-running-stride-efficient
Article in NY Times https://well.blogs.nytimes.com/2015/02/19/walk-hard-walk-easy-repeat/?_r=0 Original article: https://www.ncbi.nlm.nih.gov/pubmed/25539937
original paper: http://www.nature.com/cr/journal/vaop/ncurrent/full/cr201787a.html?foxtrotcallback=true
http://www.medscape.com/viewarticle/883781?nlid=117149_1842&src=WNL_mdplsfeat_170808_mscpedit_wir&uac=17651BN&spon=17&impID=1406528&faf=1#vp_1
Original paper: https://www.nature.com/tp/journal/v7/n7/full/tp2017135a.html Article: http://www.bionity.com/de/news/164240/wie-sport-der-demenz-vorbeugt.html?WT.mc_id=ca0264