Some Cool Links
https://smallbiztrends.com/2017/05/online-appointment-scheduling-software.html
http://www.mobihealthnews.com/content/allscripts-links-zocdoc-appointment-scheduling-app
https://freenewsman.com/2017/10/29/global-appointment-scheduling-software-market-2017-simplybook/
http://www.kttn.com/veterans-can-now-manage-appointment-scheduling-online/