1. Interactive H. Internet penetration at 66% of adults (137 million) nationwide. The Harris Poll 2002, April 17, 2002.
2. Computer use and needs of internists: a survey of members of the American College of Physicians-American Society of Internal Medicine;Lacher;Proc AMIA Symp 2000,2000
3. Patient e-mail: a growing trend;Med Econ,2003
4. Parent and physician attitudes regarding electronic communication in pediatric practices;Kleiner;Pediatrics,2002
5. Access, attitudes, and concerns of physicians and patients towards e-mail use in health-related communication;Hussain;Texas Med,2004