@article{7442fa0a4b1b4977a3b5e8e6b522355c,
title = "Amenorrea, anovulaci{\'o}n e infertilidad asociadas a la lactancia en un grupo seleccionado de mujeres urbanas.",
author = "S. D{\'i}az and Croxatto, {H. B.} and O. Peralta and C. Herreros and G. Juez and G. Rodr{\'i}guez and G. Marshall and Casado, {M. E.} and P. Miranda and V. Schiappacasse",
year = "1987",
language = "Espa{\~n}ol",
volume = "52",
pages = "320--326",
journal = "Revista Chilena de Obstetricia y Ginecologia",
issn = "0048-766X",
publisher = "Sociedad Chilena de Obstetricia y Ginecologia",
number = "5",
}