Canadian Association of Registered Diagnostic Ultrasound Professionals - The Canadian Association of Registered Diagnostic Ultrasound Professionals' mission is to provide a reliable registry of diagnostic ultrasound professionals who meet Canadian competency standards. This includes both academic knowledge assessment and clinical skills assessment. CARDUP is committed to ensuring employers that CARDUP registrants are knowledgeable and clinically capable sonographers. Cardup.org~Site InfoWhoisTrace RouteRBL Check