Secular trends in age at menarche and time to establish regular menstrual cycling in Japanese women born between 1930 and 1985
Michie Hosokawa, Setsuko Imazeki, Hideki Mizunuma, Toshiro Kubota, Kunihiko HayashiVolume:
12
Language:
english
DOI:
10.1186/1472-6874-12-19
Date:
December, 2012
File:
PDF, 197 KB
english, 2012