Private prescriptions of zolpidem and zopiclone: What medication claims data won't tell us

F. Hoffmann & G. Glaeske
Background and aim: Medication claims data of several statutory health insurances (SHIs) have been increasingly used for research purposes over the last years. However, these data might have several limitations, e.g. private prescriptons (Privatverordnungen) are undocumented because these information[for full text, please go to the a.m. URL]