Spinal Needle Navigation by Tracked Ultrasound Snapshots. - Tamas Ungi; Purang Abolmaesumi; Rayhan Jalal; Mattea Welch; Irene Ayukawa; Simrin Nagpal; Andras Lasso; Melanie Jaeger; Daniel P. Borschneck; Gabor Fichtinger; Parvin Mousavi (IEEE Trans. Biomed. Eng., 2012)

Experimental assessment of error in an electromagnetically-tracked ultrasound-guided needle navigation system. - Irene Ayukawa; Tamas Ungi; Keyvan Hashtrudi-Zaad; Gabor Fichtinger; Parvin Mousavi (Image-Guided Procedures, 2013)