Metabolismo das bactérias

Study and description of the bacterial metabolism. Material of study to students who take up MICROBIOLOGY in Dental Schols. Association with the most common pathlogic process in Dentistry: dental caries and its consequences, and, periodontal disease.

Comportamento de tecidos à implantação de partículas esféricas de limalha

Introduction os spherical alloys particles (size range from 15 to 70 micra) in the back at the level of the first thoracic vertebra of 24 male rats, 60 days old, for a period of time of 12, 13, 14 and 15 months, shows no alteration in the connective tissue, striate muscle, fatty tissue, brown fatty tissue, nerve fibres and hair follicle.

Desinfecção do instrumental endodôntico com Sterylderme, Germekil, Cetavlon, Zefirol e Denigés

Desinfectant action of some chemical agents of dentistry use were tested to known microrganisms and to root canal cultures.

Desenvolvimento de um programa de especificações e sua efetivação na América do Sul. Experiência brasileira

The author analyses the persons and Institutions involved in a Specification Program for Dental Materials. The difficulties encountrad and related to the acceptance of a Specification Program are also analysed. Specifically the experience in Brazil, with the Brazilian Dental Materials Group working towards the acceptance of such a program and the resultds already obtained, are mentioned. Suggestions are presented to other Southamerican Countries who would like to start a Specifications Program for Dental Materials.

Nevus pigmentado de junção

This paper presents besides concept and classification of Pigmented Nevus, a case report of a patient with Junctional Pigmented Nevus, localized in the internal mucous of let upper lip. The patient is a 26 years old black woman.

Cuidados especiais com o politraumatizado

A review about general care, clonical examinations, laboratories test and transportation care of wounded platients with poly traumatism.

Indicação anestésica para o tratamento dos fraturados da face

The anesthesia for the treatment of maxilo-facial fractures should be good enough to the confort of the patient and assuring a quite operating field for the surgeon. Regional anesthesia is often used in the treatment of small fractures of the bones of the face. In children and non cooperative adults the general anesthesia is mandatory. In the great injuries of the face and in patients with “multiple trauma the general anesthesia is the best. choice. The orotraqueal entubations must be always performed and the traqueostomy should be done only in cases where the facial injury do not allow the orotraqueal entubations. In this brief discussion we also call attention for some points in general case of the patient such as treatment of the shock, respiratore failure and problems related.

Blastomicose Sul-americana

The author, beyond the observation of 11 cases reported in this work, have realized a retrospection in the concerning literature. They tryed to uniforming sparse observations and relates, including in this work occurence, infection source, morel culture laboratorail technics, histologic, radiologic and clinical aspects, and treatment for the infirmity.

Leucoedema em fumantes de maconha (cannabis sativa-lin.)

The authors have studied clinical and histologycally the oral mucosa membranes of 29 marijuana smokers, actually under arrest in Rio de Janeiro, Brasil. The results are discurssed and related to those of other authors.

Dentes temporários: aspectos histológicos

Particularities considered important for better cavity preparation and therapeutic behaviour in deciduous teeth were studied in a histologic analysis compared to permanent teeth, based on the examination of decalcified and ground sections.