BMC Family Practice BMC Family Practice Controlled clinical trial comparing the effectiveness of a mindfulness and self-compassion 4-session programme versus an 8-session programme to reduce work stress and burnout in family and community medicine physicians and nurses: MINDUUDD study protocol Pérula-De Torres L.A. Atalaya J.C.V.M. García-Campayo J. Universidad de Zaragoza Roldán-Villalobos A. Magallón-Botaya R. Universidad de Zaragoza Bartolomé-Moreno C. Universidad de Zaragoza Moreno-Martos H. Melús-Palazón E. Universidad de Zaragoza Liétor-Villajos N. Valverde-Bolívar F.J. Hachem-Salas N. Rodríguez L.A. Navarro-Gil M. Universidad de Zaragoza Epstein R. Cabezón-Crespo A. Moreno C.M.V. Vega R.A. Salguero A.F. López I.A. De Jesus Gonzalez Navarro T. Camacho A.S. The collaborative, group, of, the, MINDUUDD, study 2019 research-article