[Study of dental chromatic space].

Dental chromatic space has been the topic for many studies and most of all indicated that dental structures are very versatile from the colour point of view, therefore a proper shade selection is difficult to made. Our study made a comparison between the shades of dental structures of men and women of different ages, the measurements being done in three regions: incisal, middle and cervical. We used a spectrophotometer Spectra-Flash 600 and the PC programme Data-Master version 2.

[ Aspects of iatrogeny through communication in complex oral rehabilitation].

Human intercommunication means transfer of information through many channels, with codes that have biological and socio-cultural determinism. The biological determinism is identifiable through the development of the phonetics and ergomotricity functions, through the possibility of perception of the sensorial organs. The channels of human intercommunication can be verbal, linguistic (the most specialised channel), and nonverbal, extralinguistic channels (mimics, written model, drawing, walking), that are effectively implicated in defining a direct dialogue between the dentist and the patient, completing and emphasising the communication.

[Establishing the ideal relationship between the dentist and the patient during therapeutical decisions].

When it is regarded from the marketing and the management point of view, the relationship between the dentist and the patient can be theoretically superposed over the relationship between a professional and his client. The essence of this kind of relationship is to reveal to the client aspects that can not be achieved without the help of a professional. The accomplishment of these goals implies that both persons (the client and the professional) make decisions.