@article{f9c22bb721764164add88de299506f2b,
title = "Post-ovulatory administration of levonorgestrel: interference with implantation is not excluded",
abstract = "Post-ovulatory administration of levonorgestrel: interference with implantation is not excluded",
keywords = "LEVONORGESTREL, MECHANISM OF ACTION, LEVONORGESTREL, MECHANISM OF ACTION",
author = "Renzo Puccetti and Giuseppe Noia and Walter Ricciardi and {De Waure}, Chiara and {Di Pietro}, {Maria Luisa}",
year = "2012",
language = "English",
volume = "23",
pages = "770--770",
journal = "Contraception",
issn = "0010-7824",
publisher = "Butterworth Heinemann Publ:200 Wheeler Road:Burlington, MA 01803:(800)366-2665, INTERNET: http://www.butterworths.co.za, Fax: (617)933-6333",
}