A valuable aspect of DynaMed is that its user community can take part in authoring and reviewing entries in the database. As such, the database benefits from those using it in a practical application. As part of DynaMed's desire to continue this relationship with its user group, and to give back to the medical community for their time and interest, contributing authors and reviewers receive special privileges in terms of cost for access to DynaMed. In fact, in most cases, author and reviewer access to DynaMed is provided at no charge. Please contact us at .