[The reproducibility of bite registrations]. / Untersuchungen über die Reproduzierbarkeit von Registrierungen.

The results indicate that the reproducibility of the hinge axis of mandibular movement with an accuracy of less than a few millimeters is almost impossible. The results also show that a facebow constructed on the basis of the average measurements is adequate for the general dental practice.

[Statistical considerations on the evaluation of the Krogh-Poulsen clinical functional analysis]. / Statistische Uberlegungen zur Bewertung der klinischen Funktionsanalyse nach Krogh-Poulsen.

361 patients, who five years previously were supplied with removable partial protheses, were submitted to Krogh-Poulson clinical function analyses. The test showed no suggestion of functional disturbances in only 12% of patients. Investigations showed that the test should be improved as to reliability, objectivity and validity before being used as a screening procedure in practice.

Construction of an acrylic resin articulator mounting platform.

A technique is presented for constructing an articulator mounting platform for maxillary casts. It simplifies and standardizes the mounting procedure.