Carregant...

End of the Trend? A 12-year Study of Age at Menarche

A 12-year study of menarchial age in all girls entering the University College of Swansea (1959-70) suggests that the downward trend in age at menarche has ceased in Britain. The turning point appears to have occurred in girls born about 1946.

Guardat en:
Dades bibliogràfiques
Autors principals: Dann, T. C., Roberts, D. F.
Format: Artigo
Idioma:Inglês
Publicat: 1973
Matèries:
Accés en línia:https://ncbi.nlm.nih.gov/pmc/articles/PMC1586782/
https://ncbi.nlm.nih.gov/pubmed/4723465
Etiquetes: Afegir etiqueta
Sense etiquetes, Sigues el primer a etiquetar aquest registre!