Ultrasound in Medicine and Biology Ultrasound in Medicine and Biology, Elsevier, 2012, 38 (1), pp. 162-167. ⟨10.1016/j.ultrasmedbio.2011.10.008⟩ Ultrasound in Medicine & Biology Ultrasound in Medicine & Biology, Elsevier, 2012, 38 (1), pp. 162-167. ⟨10.1016/j.ultrasmedbio.2011.10.008⟩ Ultrasound in Medicine & Biology, 2012, 38 (1), pp. 162-167. ⟨10.1016/j.ultrasmedbio.2011.10.008⟩