DENTAL RESTORATION COMPOSITION AND COMPONENTS, DENTAL FILLING MATERIAL, CLEAR AND PIGMENTED VENEER FACINGS FOR NATURAL AND SYNTHETIC TEETH, DENTAL CROWN MATERIAL, TISSUE AND GUM SIMULATING COATING OVER IVORY, STONE, PORCELAIN, GOLD, PLATINUM, SILVER AND COMPOSITION FOR THE MANUFACTURE OF ARTIFICIAL BODY PARTS

Orthopaedic surgery services; information services relating to medical and surgical apparatus and instruments in the field of orthopaedic surgery