Ministry of Health, Labour and Welfare


The 15th and the 6th Longitudinal Surveys
of Newborns in the 21st Century

Household Statistics Office,
Ministry of Health, Labour and Welfare
E-mail:c-cohort@mhlw.go.jp

Contents

Summary of the 15th and the 6th Longitudinal Surveys of Newborns in the 21st Century (PDF:121KB)

Summary of the Survey (PDF:158KB)

Definition of Terms (PDF:51KB)


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