Spanish adaptation and validation of the Peer Mental Health Stigmatization Scale (PMHSS-24) Jesús de la Higuera-Romero; Andrea Candelas-Muñoz; Andrea Jiménez-González; Cristina Castañeda-Jiménez; Paula Fuica-Pereg; María Zurita-Carrasco; Eloísa Martínez-Fernandez-Repeto; Cristina Senín-Calderón;