/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: RobertCarlson https://cdn.slidesharecdn.com/profile-photo-RobertCarlson-48x48.jpg?cb=1523080155 Practiced cardiac and thoracic surgery for 15 years, and now have an office based age management medical practice