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Policies to Foster the Creation of Research-Based Spin-offs in Portugal

This paper presents a brief overview of the main government and institutional policies and mechanisms that promote and support (directly or indirectly) the creation of research-based spin-offs, as well as of the institutional changes that have been introduced to facilitate the commercial exploitation of results from academic research. In addition, there is an attempt to conduct a very preliminary assessment of ...

Infecção pelo vírus da hepatite B (HBV) em crianças e jovens

A infecção pelo vírus da hepatite B contraída na infância é grave pela frequente evolução para cronicidade e suas consequências.Com o objectivo de melhor caracterizar a situação em doentes portugueses, estudámos um grupo de 46 crianças de menos de 15 anos comparando-o com um grupo de jovens entre 16 e 25 anos e outro de adultos, quanto a marcadores serológicos e presença de replicação viral activa através da pe...

REANIMAÇÃO NEONATAL

Angiographic evaluation and embolization of cervico-cranial tumors -- juvenile ...

INTRODUCTION: The goal of pre-operative embolization is tumoral desvascularization, with decrease of intraoperative hemorrhage and shortening of operation time and, consequently, decrease operative morbility. The authors review their experience in angiographic evaluation and preoperative embolization of paragangliomas and juvenile nasopharyngeal angiofibroma (JNA). PATIENTS AND METHODS/RESULTS: There were revie...