Gaertner, Katharina, Samuel Wildbolz, Victor Speidel, Aristomenis K. Exadaktylos, Wolf E. Hautz, and Martin Müller. 2020. “Prevalence and Practice of Opioid Prescription at a Swiss Emergency Department: 2013–2017”. Swiss Medical Weekly 150 (1516):w20202. https://doi.org/10.4414/smw.2020.20202.