[Technology assessment and break-through (author's transl)].
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007564:Japan; D008017:Life Expectancy; D013677:Medical Laboratory Science; D008875:Middle Aged