The Brazilian version of the 5-item Work Role Functioning Questionnaire 2.0 (WRFQ-5) has adequate measurement properties in workers with chronic pain. - Mendes, Letícia Padilha; Fidelis-de-Paula-Gomes, Cid André; Pontes-Silva, André; Protazio, Jhonata Botelho; Verengue, Bruno Ruocco; da Silva Souza, Cesário; Bassi-Dibai, Daniela; Dibai-Filho, Almir Vieira (Journal of Bodywork & Movement Therapies, 2026)