L. Berntsson

  • Citations Per Year
Learn More
PURPOSE To evaluate and compare the long-term outcome of a population-based and a risk-based strategy of applying fissure sealants in newly erupted first permanent molars. DESIGN AND SETTING Retrospective cohort study in primary dental care. MATERIALS AND METHODS Four hundred and ninety-six subjects from two cohorts were included. In group P (n = 236),(More)
In this paper, we describe a concept for the automatic allocation of general Safety Integrity Levels (SILs) to subsystems and components of complex hierarchical networked architectures that deliver sets of safety critical functions. The concept is generic and can be adapted to facilitate the safety engineering approach defined in several standards that(More)
  • 1