Authors: von Ferber, L

Citation: L. Von Ferber, Type, scope und quality of drug utilization, INT J CL PH, 39(11), 2001, pp. 471-476

Authors: Schubert, I Koster, I Ihle, P von Ferber, L

Citation: I. Schubert et al., Development of indicators for assessing the quality of prescribing of lipid-lowering drugs: data from the pharmacotherapeutic quality circles in Hesse, Germany, INT J CL PH, 39(11), 2001, pp. 492-498

Authors: von Ferber, L Bausch, J Koster, I Schubert, I Ihle, P

Citation: L. Von Ferber et al., Pharmacotherapeutic circles results of an 18-month peer-review prescribing-improvement programme for general practitioners, PHARMACOECO, 16(3), 1999, pp. 273-283

Authors: von Ferber, L

Citation: L. Von Ferber, Challenges in drug utilization research - Karl Kimbel in memoriam, INT J CL PH, 37(9), 1999, pp. 472-473

Authors: Schubert, I Ihle, P Koster, I von Ferber, L

Citation: I. Schubert et al., Markers to analyse the prescribing of non steroidal anti-inflammatory drugs in ambulatory care - A guide to pursuing rational and safe prescribing, EUR J CL PH, 55(6), 1999, pp. 479-486