Cost–utility analysis of a multicomponent intervention for fibromyalgia syndrome in primary care versus usual clinical practice: study protocol for an economic evaluation of a randomised control trial
Victoria Mailen Arfuch, Carina Aguilar Martín, Anna Berenguera, Rosa Caballol Angelats, Noèlia Carrasco-Querol, Gemma González Serra, Maria Cinta Sancho Sol, Immaculada Fusté Anguera, José Fernández Sáez, Alessandra Queiroga Gonçalves, Marc Casajuana
BMJ Open Feb 2021, 11 (2) e043562; DOI: 10.1136/bmjopen-2020-043562