Authors: Grau, T Leipold, RW Horter, J Conradi, R Martin, EO Motsch, J

Citation: T. Grau et al., Paramedian access to the epidural space: The optimum window for ultrasoundimaging, J CLIN ANES, 13(3), 2001, pp. 213-217

Authors: Grau, T Leipold, RW Horter, J Martin, E Motsch, J

Citation: T. Grau et al., Colour Doppler imaging of the interspinous and epidural space, EUR J ANAES, 18(11), 2001, pp. 706-712

Authors: Grau, T Leipold, RW Horter, J Conradi, R Martin, E Motsch, J

Citation: T. Grau et al., The lumbar epidural space in pregnancy: visualization by ultrasonography, BR J ANAEST, 86(6), 2001, pp. 798-804