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.
Chuong CM, Ting SA, Widelitz RB, Lee YS.Chuong CM, et al. Among authors: widelitz rb.Development. 1992 Jul;115(3):839-52. doi: 10.1242/dev.115.3.839.Development. 1992.PMID: 1358597
Chuong CM, Jiang TX, Yin E, Widelitz RB.Chuong CM, et al. Among authors: widelitz rb.Dev Biol. 1994 Aug;164(2):383-97. doi: 10.1006/dbio.1994.1208.Dev Biol. 1994.PMID: 8045341