O. Parviainen

In vivo quantification of delayed gadolinium enhancement in the nucleus pulposus of human intervertebral disc

R. Ojala, J. Niinimäki, O. Tervonen, 2006, Journal of magnetic resonance imaging : JMRI.

Association of lumbar artery narrowing, degenerative changes in disc and endplate and apparent diffusion in disc on postcontrast enhancement of lumbar intervertebral disc

R. Ojala, J. Niinimäki, O. Tervonen, 2009, Magnetic Resonance Materials in Physics, Biology and Medicine.

Assessment of lower limb cross-sectional geometry using CT image analysis

T. Jämsä, P. Pulkkinen, I. Salmela, 2004 .