title: Operational quantities adieu.
authors.forename: Jun Ichiro
authors.initials: JI
authors.lastname: Tada
mesh_terms: D004781:Environmental Exposure / Q000706:statistics & numerical data*; D006801:Humans; D015994:Incidence; D009381:Neoplasms, Radiation-Induced / Q000453:epidemiology*; D016016:Proportional Hazards Models; D011829:Radiation Dosage; D011834:Radiation Monitoring / Q000706:statistics & numerical data*; D018570:Risk Assessment; D012307:Risk Factors