Search the Internet for a personal health record (PHR) site and a site that is specifically set up with the consumer in mind. Review these sites to (a) experience their functionality, (b) assess their user-friendliness, and (c) assess their implications for consumers, health care providers, and health information systems. Write a paper describing the results of your investigation. Include your opinion on how these sites may impact health information systems. All references cited in APA format.