PharmacoEconomics - Spanish Research Articles is aimed at fostering the continued development and study of pharmacoeconomics, outcomes research and evaluation of the quality of life applied to drug therapy and optimal health outcomes. It provides a practical economic basis for taking informed clinical prescribing decisions and the allocation of health resources. The magazine includes: Editorial / opinion articles that present a current overview of controversial or emerging issues. Reviews on pharmacoeconomics issues and about assessing the quality of life of health interventions and outcomes. The publication of original research articles. All articles are subject to external review by international experts. Letters to the editor are welcomed and will be considered for publication.