Wrong postural hygiene and ergonomics in dental students of the University of Valencia (Spain) (part I).

Introduction: Failure to adopt a correct working posture can lead to occupational diseases.

Objectives: Evaluate knowledge in relation to ergonomics about BHOP concept and its application to routine clinical practice amongst undergraduate and postgraduate dental students in the University of Valencia (Valencia, Spain).

Material And Methods: A study based on interviews of undergraduate and postgraduate dental students in the University of Valencia (Valencia, Spain) was carried out.

Chromatic appreciation in the clinic and the laboratory.

Aesthetic requirement in dentistry is getting more and more important every day. One of its basic principles is the correct selection of colour for the restorations. Colour is a quality which is modulated by a series of factors, environmental and individual, that the clinic must know.

[Diagnosis of compound odontoma. Apropos of 2 cases].

We have a bibliografical study of the composite odontomas from the diagnostical point of view. We will present two clinical cases. Once the medical revision is done, and the tumor is localized, we analyze lesions associated with the tumor and compare the diagnostic from the clinical point of view as well as the radiografical point of view.