Learn More
BACKGROUND Metalworking fluids (MWF) are the most important cause of hand dermatitis in the metal industry. The substitution of noxious products by less aggressive MWFs is therefore an important measure to reduce the incidence of hand eczema in this type of industry. In order to do so, producers and suppliers have to evaluate the skin risk of such products(More)
BACKGROUND In the metal-working industry, occupational hand eczema is very common and often due to contact with cutting fluids. Since it can be avoided by adequate protective measures, prevention plays an important role. However, the effectiveness of prevention depends heavily on the employees' awareness of this health risk. OBJECTIVE The study aimed to(More)
Different cephalometric lines or planes may be used to determine vertical head tilt. 94 subjects were used to assess the difference in inclination between the Frankfurt horizontal and Reid's line by means of a photographic method. We found that the inclination of Reid's line differs about 13 degrees from the inclination of the Frankfurt horizontal and(More)
  • 1