A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf
.
Secular changes in mean birth weights in the ten largest cities of Japan. Single births, 1969-1980
わが国の大都市における平均出生時体重の年次推移 単産,1969‐1980年
1987
Nippon Eiseigaku Zasshi (Japanese Journal of Hygiene)
わが国の大都市における平均出生時体重の年次推移 単産,1969‐1980年