Alcindo Pissaia

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Tumor markers are elevated in a variety of nonneoplastic clinical situations, including liver diseases. Their sensitivity and specificity are lower for tumor screening in these cases. In this study,(More)
BACKGROUND Crohn's disease and ulcerative colitis are chronic inflammatory bowel diseases. In such pathologies, there is an increased production of alpha tumor necrosis factor (TNF-α). Patients, in(More)
BACKGROUND Liver biopsy is recommended as the gold standard method for assessing the stage of liver fibrosis in patients with chronic liver disease. However, it is invasive, with potential risks and(More)
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