Pogatzki-Zahn EM, Liedgens H, Hummelshoj L, Meissner W, et al. Developing consensus on core outcome domains for assessing effectiveness in perioperative pain management: results of the PROMPT/IMI-PainCare Delphi Meeting. Pain 2021 Mar 3. doi: 10.1097/j.pain.0000000000002254.
PMID: 34181367