[Clinically controlled examination of the utilization of adhesive technology with bridgework prosthetics]. / Klinisch-kontrollierte Untersuchungen zur Anwendung der Adhäsivtechnologie in der Brückenprothetik.

The article reports on the re-examination results of bridges which were made on the Bezirkspoliklinik für Stomatologie Schwerin since 1983. In two cross-sectional examinations 1986 54 and 1987 90 adhesive bridges were controlled. The failure rate of the re-examined adhesive bridges in 1987 was 18.9%.

[Ionizing radiation--(a) cause of malignant melanoma?]. / Ionisierende Strahlung--(eine) Ursache des malignen Melanoms?

Supported by a review of literature the relation between ionizing radiation and malignant melanoma is discussed. Current knowledge however does not reveal convincing evidence for proven causative connections.