title: Preface.
authors.affiliation: President, The Catalan Transplantation Society and Foundation. Electronic address: jmcampis@clinic.ub.es.
authors.forename: Josep M
authors.initials: JM
authors.lastname: Campistol
mesh_terms: D006801:Humans; D016377:Organ Transplantation; D013030:Spain; D009927:Tissue and Organ Procurement