Authors: Gries, NC Berlemann, U Moore, RJ Vernon-Roberts, B

Citation: Nc. Gries et al., Early histologic changes in lower lumbar discs and facet joints and their correlation, EUR SPINE J, 9(1), 2000, pp. 23-29

Authors: Schweizer, W Gries, NC Maddern, G Triller, J

Citation: W. Schweizer et al., Splenic infarction complicating ligation of a gastroduodenal artery aneurysm, DIGEST SURG, 16(3), 1999, pp. 236-237