Keywords: Scalers - shank.jpg 29px Scaler yellow ring for anterior teeth red ring for posterior teeth 27px Scaler gelber Ring für Frontzähne roter Ring für Seitenzähne Originally uploaded to en Wikipedia http //en wikipedia org/w/index php title Special Log page File Scalers_-_shank jpg log in November 2007 by DRosenbach talk 2007-11-18 DRosenbach<br /> uploaded by User R Engelhardt/Template filenumber DRosenbach User R Engelhardt/Template permission Files uploaded by R Engelhardt Dental hand instruments |