Hepatocellular Carcinoma (HCC) is one of the most fatal cancers, with rising incidence. Without specific treatment, the prognosis is very poor and diminished survival. The most effective therapy is liver transplantation and complete surgical resection, however, since only 15% of patients are candidates for such therapies, a wide range of patients are subjected to treatment with conventional therapies, and the r...
Stand regeneration is one of the most important aspects of silviculture as it ensures stand and production perpetuity. Regeneration occurs after one or several disturbances releasing growing space, usually after the elimination of some adult trees. In Northern and Central Portugal many maritime pine old growth stands have natural regeneration of several broadleaved species, in particular sweet chestnut and Engl...
Resumo da comunicação apresentado ao XII Congresso Nacional de Medicina Nuclear, 12-14 Novembro 2009, Mealhada
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