Semi-automatic motion compensation of contrast-enhanced ultrasound images from abdominal organs for perfusion analysis. - Sebastian Schäfer 002; Kim Nylund; Fredrik Sævik; Trond Engjom; Martin Mézl; Radovan Jirík; Georg Dimcevski; Odd Helge Gilja; Klaus D. Tönnies (Comput. Biol. Medicine, 2015)