STOCKHOLM, Sweden--(BUSINESS WIRE)--Regulatory News: Elekta (STO:EKTAB) and Nucletron have reached an agreement to market and license Elekta’s software system MOSAIQ®. Nucletron’s existing Oncentra® Visir and Oncentra® Information Management customers will be offered a high-quality solution with excellent future prospects of continued innovation from the world’s largest supplier of oncology software.