Authors: Seidel, G Greis, C Sonne, J Kaps, M

Citation: G. Seidel et al., Harmonic grey scale imaging of the human brain, J NEUROIMAG, 9(3), 1999, pp. 171-174

Authors: Dittmann, H Razwan, E Greis, C Seipel, L

Citation: H. Dittmann et al., Improved assessment of left ventricular endocardial border by echocardiography after intravenous injection of a left heart contrast agent, ULTRASC MED, 20(5), 1999, pp. 185-190