Praehauser, C., Grandjean, R., Steiger, J. and Mayr, M. 2012. Cohort study on the quality of oral anticoagulation therapy in chronic haemodialysis patients treated with phenprocoumon. Swiss Medical Weekly. 143, 0102 (Dec. 2012), w13730. DOI:https://doi.org/10.4414/smw.2013.13730.