Navigated laparoscopic ultrasound in abdominal soft tissue surgery: technological overview and perspectives. - Thomas Langø; Sinara Vijayan; Anna Rethy; Cecilie Våpenstad; Ole Vegard Solberg; Ronald Mårvik; Gjermund Johnsen; Toril A. Nagelhus Hernes (Int. J. Comput. Assist. Radiol. Surg., 2012)

Validation of a non-rigid registration method for motion compensation in 4D ultrasound of the liver. - Sinara Vijayan; Stefan Klein 001; Erlend Fagertun Hofstad; Frank Lindseth; Brynjulf Ystgaard; Thomas Langø (ISBI, 2013)