Frequency-Domain Optical Tomographic Imaging of Arthritic Finger Joints. - Andreas H. Hielscher; Hyun Keol Kim; Ludguier D. Montejo; Sabine Blaschke; Uwe J. Netz; Paul A. Zwaka; Gerd Illing; Gerhard A. Müller; Jürgen Beuthan (IEEE Trans. Medical Imaging, 2011)