Maria Antonia Camargo

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The occurrence of de novo malignant neoplasias has been shown in postransplant patients under imunosuppression. It is the second leading cause of late death in liver transplant recipients. The greatest incidence is seen in cancers associated with chronic infection by human papilloma virus, skin cancers, oropharyngeal, and gastrointestinal (GI) malignancies.(More)
Orthodontic mini-implants are used in clinical practice to provide efficient and aesthetically-pleasing anchorage. Aim: To evaluate the hardness (Vickers hardness) and chemical composition of miniimplant titanium alloys from five commercial brands. Methods: Thirty self-drilling mini-implants, six each from the following commercial brands, were used: Neodent(More)
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