16. The method as recited in claim 13 , wherein the response includes information about a comparison between a metric of the user and a metric for another user.
16. The method as recited in claim 13 , wherein the response includes information about a comparison between a metric of the user and a metric for another user. 17. The method as recited in claim 16 , wherein the metric of the user is obtained from at least one of an electronic medical record of the user, input provided by the user, a result of a test administered to the user, or data from the medical device.