Stress levels predict substantial improvement in pain intensity after 10 to 12 years in women with fibromyalgia and chronic widespread pain: a cohort study.
Kaisa MannerkorpiSofia JuhlinLena NordemanMonica JoelssonKaisa MannerkorpiPublished in: BMC rheumatology (2019)
Clinicaltrials.gov NCT02872129, registered 06/30/2016.