Registration of prostate brachytherapy seeds with prostate anatomy for improved patient dosimetry. - Lixin Gong; Paul S. Cho; Ben Han; Sayan Dev Pathak; David R. Haynor; Kent Wallner; Steve Sutlief; Yongmin Kim 001 (Image-Guided Procedures, 2002)

Semiautomatic 3-D Prostate Segmentation from TRUS Images Using Spherical Harmonics. - Ismail B. Tutar; Sayan D. Pathak; Lixin Gong; Paul S. Cho; Kent Wallner; Yongmin Kim 001 (IEEE Trans. Medical Imaging, 2006)

Seed-based ultrasound and fluoroscopy registration using iterative optimal assignment for intraoperative prostate brachytherapy dosimetry. - Ismail B. Tutar; Sreeram Narayanan; Hila Lenz; Rizwan Nurani; Peter F. Orio; Paul S. Cho; Kent Wallner; Yongmin Kim 001 (Image-Guided Procedures, 2007)