Electric pulp test threshold responses in healthy incisors, canines, premolars and molars.

The purpose of this study was to determine the range of threshold responses of healthy dental pulps and test the reproducibility of the electric pulp test (EPT). Forty-nine dental students participated in the study. Sound teeth in both arches, except third molars, were included.

Morphologic Patterns of Lip Prints in a Sample of Croatian Population.

Purpose: Cheiloscopy deals with the study of elevations and depressions which form a characteristic pattern on the external surface of the lips. Lip grooves are considered to be unique and analogous to the fingerprint. The aim of the research was to determine the type of grooves on healthy lips of men and women using lip prints in a sample of Croatian population, to determine whether there is a statistically significant difference between men and women in the types of grooves and to determine whether there are any differences between male and female lip prints.