Resumo (EN)
In the dentistry specialties, we found, a lot of times, the corroem in reaching an ideal aesthetic result that pleases the human sensos, generating a well-being sensation. Nowadays, the beauty is an important requirement and, besides, one of the factors that contributo for the obtaining of life quality, self-esteem and personal and professional success. To make the multidisciplinary relationship easier, the uniformity in the treatment objectives is fundamental, and, for that, the aesthetic references, sino scientifically proven, as the divina proportion, that occurs in a 1,1,618 reason, can help in the diagnosis, planning, execution and visualization of the necessary clinical procedures in the individualization of the cases.