View a graph which plots historical exchange rates for the Swiss Franc against the US Dollar. Invert table. The table currently shows historical exchange rates for Swiss Francs per 1 US Dollar. Invert the table to see US Dollars per 1 Swiss Franc. Export to Excel. Export this data to a CSV file which can be imported by Microsoft Excel.
Dental instruments are the tools that dental professionals use to provide dental treatment. They include tools to examine, manipulate, restore and remove teeth and surrounding oral structures.
Periodontal scalers and periodontal curettes are some of the tools involved. Scaling and root planing usually follows, if necessary, dental x-rays and an ultrasonic debridement (cleaning), frequently as part of a normal periodic oral examination.