Title:Prevalence and associated factors of the use of opioids in the treatment of chronic non-cancer pain. Perspective of the general Spanish population and the experience of patients.
Title:Integrated assessment for decision and management support within the Bahía de Cádiz Nature Park (Spain) / Una evaluación integrada para el apoyo de la toma de decisión y el manejo del Parque Natural de la Bahía de Cádiz (España)
Title:Women's roles and images in advertising. A pragmatic perspective. / Los papeles e imágenes de la mujer en la publicidad. Una perspectiva pragmática.
Title:Complementary music therapy for cancer patients in at-home palliative care and their caregivers: protocol for a multicentre randomised controlled trial