Authors:
Koch, A
Ziegler, S
Breitschwerdt, H
Victor, N
Citation: A. Koch et al., Low molecular weight heparin and unfractionated heparin in thrombosis prophylaxis: Meta-analysis based on original patient data, THROMB RES, 102(4), 2001, pp. 295-309
Authors:
Chrubasik, S
Junck, H
Breitschwerdt, H
Conradt, C
Zappe, H
Citation: S. Chrubasik et al., Effectiveness of Harpagophytum extract WS 1531 in the treatment of exacerbation of low back pain: a randomized, placebo-controlled, double-blind study, EUR J ANAES, 16(2), 1999, pp. 118-129