title: Image fusion involving ultrasound.
authors.forename: C
authors.initials: C
authors.lastname: Ewertsen
authors.forename: H S
authors.initials: HS
authors.lastname: Grossjohann
authors.forename: M B
authors.initials: MB
authors.lastname: Nielsen
mesh_terms: D006801:Humans; D007091:Image Processing, Computer-Assisted / Q000379:methods*; D008100:Liver Abscess / Q000000981:diagnostic imaging*; D049268:Positron-Emission Tomography; D011859:Radiography; D015899:Tomography, Emission-Computed, Single-Photon; D014463:Ultrasonography / Q000379:methods*