From all causes there have been numerous other studies, including "A New, Evidence-based Estimate of Patient Harms Associated with Hospital Care" by John T. James, PhD that estimates 400,000 unnecessary deaths annually in hospitals alone.
In der Studie „A New, Evidence-based Estimate of Patient Harms Associated with Hospital Care“ von John T. James, PhD, wurden 400.000 unnötige Todesfälle jährlich in Krankenhäusern geschätzt.