Development of vaccines for Chagas disease (CRUZIVAX): stakeholders¿ preferences and potential impacts on healthcare Francesco Ramponi; Céline Aerts; Paula Sartor; María Jesús Pinazo; Héctor Freilij; Carlos A. Guzmán; Emilio Malchiodi; Elisa Sicuri;

Stratified cost-utility analysis of total hip arthroplasty in displaced femoral neck fracture Igor Larrañaga; Iñigo Etxebarria-Foronda; Oliver Ibarrondo; Ania Gorostiza; Cristina Ojeda-Thies; Jose Miguel Martínez-Llorente;