Dental topography can be defined as the division of receptive fields that we have in crown tooth. It is necessary understand this concept very well because it makes all difference clinical practice. We need to tooth, and must use knowledge when prescribing accessories for a functional appliance, understanding its function where these should touch generate expected effect. In paper will discuss ...

We report a unique case of penetrating foreign bodies following motor vehicle accident with airbag deployment. The patient presented evidence facial trauma and was found to have three retained on imaging. Notably, one body within the sphenoid sinus. This removed uneventfully through endoscopic sinus surgery. doing well at follow-up visits. concluded that were steering wheel accessories, which d...

European legislation provides that each product used for healthcare purposes be regulated according to specific directives and regulations based on its intended use mechanism of action. However, qualification issues may arise medical devices, their accessories, medicinal products. This is the case with gases spirometry, which support spirometers in measuring patients’ pulmonary capacities. arti...

background and aim. knowledge of the common radiographic errors and their prevention could prevent imposing redundant radiation, time and money to patient and the dentist. the aim of this study was to assess the common radiographic errors on panoramic radiographs in a radiology department. materials and methods. 250 panoramic radiographs (100 male and 150 female; mean age, 24.3) taken at the de...