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.
Walter TA, Fan SX, Medchill MT, Berger CS, Decker HJ, Sandberg AA.Walter TA, et al. Among authors: medchill mt.Cancer Genet Cytogenet. 1989 Aug;41(1):99-103. doi: 10.1016/0165-4608(89)90113-1.Cancer Genet Cytogenet. 1989.PMID: 2766256
Peterson CM, Medchill M, Gordon DS, Chard HL.Peterson CM, et al.Obstet Gynecol. 1990 Feb;75(2):179-82.Obstet Gynecol. 1990.PMID: 2405316Clinical Trial.