This value set includes codes based on the following rules:

• Include these codes as defined in http://medcomfhir.dk/ig/terminology/CodeSystem/medcom-messaging-activityCodes

  Code	Display
  new-message	A new message has been sent
  reply-message	A message has been replied to
  forward-message	A message has been forwarded and potentially changed
  retract-message	A message has been retracted/cancelled
  modified-message	A message has been modified

This value set excludes codes based on the following rules:

• Exclude these codes as defined in http://medcomfhir.dk/ig/terminology/CodeSystem/medcom-messaging-activityCodes

  Code	Display
  carboncopy-message	An exact copy of a message to a primary receiver has been sent to a carbon copy receiver