Classifying chronic pain using ICD-11 and questionnaires—reported characteristics in Japanese patients with chronic pain
Hiroki Igari, Shuichi Aono, Hani M. Bu-Omer, Chie Kishimoto, Aya Nakae and Takahiro Ushida
Frontiers in Pain Research
Frontiers Media
10.3389/fpain.2024.1430870