A comparison of electrospun polymers reveals poly(3-hydroxybutyrate) fiber as a superior scaffold for cardiac repair. - Castellano D; Blanes M; Marco B; Cerrada I; Ruiz-Saurí A; Pelacho B; Araña M; Montero JA; Cambra V; Prosper F; Sepúlveda P (Stem cells and development, 2014)