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.
Guo G, Lade JA, Wilton AN, Moses EK, Grehan M, Fu Y, Qiu H, Cooper DW, Brennecke SP.Guo G, et al. Among authors: grehan m.Hum Genet. 1999 Dec;105(6):641-7. doi: 10.1007/s004399900172.Hum Genet. 1999.PMID: 10647900
Treloar SA, Cooper DW, Brennecke SP, Grehan MM, Martin NG.Treloar SA, et al. Among authors: grehan mm.Am J Obstet Gynecol. 2001 Feb;184(3):374-81. doi: 10.1067/mob.2001.109400.Am J Obstet Gynecol. 2001.PMID: 11228490