Methods, apparatuses, and systems relating to image guided interventions on dynamic tissue. One embodiment is a method that includes creating a dataset that includes images, one of the images depicting a non-tissue internal reference marker, being linked to non-tissue internal reference marker positional...http://www.google.co.uk/patents/US20050038337?utm_source=gb-gplus-sharePatent US20050038337 - Methods, apparatuses, and systems useful in conducting image guided interventions