J. Klaessens, J. Hopman, M. van Wijk, K. Djien Liem and J. Thijssen. "Assessment of local changes of cerebral perfusion and blood concentration by near infrared spectroscopy and ultrasound contrast densitometry", 2005. AbstractDOIPMID
2003
Papers in international journals
M. van Wijk, J. Klaessens, J. Hopman, K. Liem and J. Thijssen. "Assessment of local changes of cerebral perfusion and blood concentration by ultrasound harmonic B-mode contrast measurement in piglet", 2003. AbstractPMID
2002
Papers in international journals
M. van Wijk and A. Thijssen. "Performance testing of medical ultrasound equipment: fundamental vs. harmonic mode", 2002. AbstractPMID
J. Thijssen, M. van Wijk and M. Cuypers. "Performance testing of medical echo/Doppler equipment", 2002. AbstractPMID