Global Digital Signage in Healthcare Market, By Offering (Hardware, Software, Services), Type  (Video Walls, Video Screen, Transparent LED Screen, Digital Poster, Kiosks, Others), Technology (LCD, LED, Projection), Location (Out-Store, In-Store), Country (U.S., Canada, Mexico, Brazil, Argentina, Rest of South America, Germany, France, Italy, U.K., Belgium, Spain, Russia, Turkey, Netherlands, Switzerland, Rest of Europe, Japan, China, India, South Korea, Australia, Singapore, Malaysia, Thailand, Indonesia, Philippines, Rest of Asia-Pacific, U.A.E, Saudi Arabia, Egypt, South Africa, Israel, Rest of Middle East and Africa) Industry Trends and Forecast to 2028