A novel Autologous Cytokine-Rich Serum (SARC) to treat knee osteoarthritis patients¿ refractory to a previous glucocorticoid intra-articular injection. A pilot study Cristóbal Orellana; Silvia Garcia Cirera; Albert Rodrigo Parés; Laia Uriel Brotons; Àlex Arqué Corredor; Cristina Aymerich; Rafael Gómez; Anna Carreras; Antoni Berenguer-Llergo; Joan Calvet;

Spanish cross-cultural adaptation and psychometric validation of the graded chronic pain scale revised for fibromyalgia José Édgar Ferrández-Gómez; Mariano Gacto-Sánchez; Aitor Baño-Alcaraz;

Transcultural adaptation and validation of the Transition Readiness Assessment Questionnaire (TRAQ) into Mexican Spanish Sara G. Rosiles-De la Garza; Ingris Pelaez-Ballestas; Fernando García-Rodríguez; Ana V. Villarreal-Treviño; Elisa L. Dávila-Sotelo; Leonor G. Hinojosa-Amaya; Jesús E. Treviño-Alvarado; Óscar González-Llano; Laura Villarreal-Matínez; Yajaira V. Jiménez-Antolínez; Julia E. Colunga-Pedraza; Nadina E. Rubio-Pérez;