title: Tomorrow has arrived. Hospitals and health systems embrace social media-with mixed results.
authors.affiliation: Greystone.Net, USA. aroberts@greystone.net
authors.forename: Andrew
authors.initials: A
authors.lastname: Roberts
mesh_terms: D003146:Communications Media / Q000191:economics / Q000639:trends*; D003695:Delivery of Health Care / Q000191:economics / Q000639:trends*; D006761:Hospitals / Q000639:trends*; D006801:Humans; D011641:Public Relations / Q000639:trends*