An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Chemineau P, Ravault JP.Chemineau P, et al. Among authors: ravault jp.Reprod Nutr Dev (1980). 1984;24(1):71-80.Reprod Nutr Dev (1980). 1984.PMID: 6538693French.
Tillet Y, Ravault JP, Selve C, Evin G, Castro B, Dubois MP.Tillet Y, et al. Among authors: ravault jp.C R Acad Sci III. 1986;303(3):77-82.C R Acad Sci III. 1986.PMID: 3093008French.