Abstract One major issue in pharmaceutical supply chain management is the supply shortage. and determining the root causes of medicine shortages necessitates an in-depth investigation. The concept of risk management is proposed in this study to identify significant risk factors in the pharmaceutical supply chain. Fuzzy failure mode and effect analysis and data envelopment analysis wer... https://www.roneverhart.com/Tasoliesi-Hackman-RTL-6-levyinen-15kW/