pediheart.net
PediHeartNet | Pediatric Cardiology and Cardiac Surgery on the WebPediHeartNet is a private, un-moderated discussion group on the Internet. Its purpose is to provide a means of communication for professionals involved in the care of children with heart disease. Originally it was called "PediHeart" - renamed "PediHeartNet" in 2004. Learn more ». How does it work? PediHeartNet is a listserver. Electronic mail sent by a member is automatically re-distributed by e-mail to all the all other members. These are called "postings". PediHeartNet is a free service. Form The admin...
http://www.pediheart.net/