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Rare diseases (RDs) are a large number of diverse conditions with low individual prevalence, but collectively may affect up to 3.5-5.9% of the population. They have psychosocial and economic impact on patients and societies, and are a significant problem for healthcare systems, especially for cou...


INTRODUCTION Population aging is a worldwide phenomenon. It is estimated that by 2050, one of five persons will be aged ≥60 years. In Chile, 15.8% of the population is now aged ≥60 years, and this figure will reach 30.7% by 2050. In 2006, a national program was implemented to provide assistive d...


El presente trabajo tiene la intención de analizar, en el marco de los estudios de política exterior de Chile, lo que ha sido hasta ahora la participación chilena tanto en las negociaciones como después de la firma del Acuerdo Transpacífico(TPP). El objetivo es poder estudiar este proceso desde d...


The aggregate cost structure of the Santiago (Chile) urban bus transport industry is studied for the presence of economies of scale, return to scale and technical efficiency. Econometric models using both operator cost and revenue (fares plus subsidy) data show that larger operators under Transan...


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