FUNDAMENTO: A redução da mortalidade por doenças cardiovasculares é observada no Brasil há anos, atribuída à queda nos fatores de risco, melhora na terapêutica e diminuição da mortalidade hospitalar. OBJETIVO: Comparar a mortalidade populacional, o coeficiente de internação e a mortalidade hospitalar em unidades do Sistema Único de Saúde, para doença isquêmica do coração (DIC), doenças cerebrovasculares (DCBV) ...
BACKGROUND: Echoendoscopy is a mixed technique which adds the advantages of endoscopy to those of transabdominal ultrasonography through an endoscope with transductor in its distal extremity, allowing for the evaluation of the abdominal organs reached by the endoscope and in contact with the intestinal wall. AIM: To verify the positivity rate of the echoendoscopy with puncture with thin needle (EEPTN) or (EE-PA...
The contribution of neuropeptide Y (NPY), deriving from adrenal medulla, to the adrenosympathetic tone is unknown. We found that in response to NPY, primary cultures of mouse adrenal chromaffin cells secreted catecholamine, and that this effect was abolished in cultures from NPY Y(1) receptor knockout mice (Y(1)-/-). Compared with wild-type mice (Y(1)+/+), the adrenal content and constitutive release of catecho...
This paper evaluates an Environmental Impact Assessment (EIA) using the Rapid Impact Assessment Matrix (RIAM). It analyses and presents in a structured, friendly and transparent environment the numerous parameters and alternatives of an EIA. It considers all 4 components: physical / chemical, biological / ecological, social / cultural, economic / operational. These are then evaluated using universal criteria co...
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