[Concept of malignant significant factor and its applicability for medical and occupational exposures (author's transl)].
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D004781:Environmental Exposure; D005260:Female; D006801:Humans; D007223:Infant; D007564:Japan; D007953:Leukemia, Radiation-Induced / Q000209:etiology*; D008017:Life Expectancy; D008297:Male; D008875:Middle Aged; D009381:Neoplasms, Radiation-Induced / Q000209:etiology*; D009689:Nuclear Warfare; D012306:Risk