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.
Johnson A, Smith RG, Bassham B, Lipshultz LI, Lamb DJ.Johnson A, et al. Among authors: lamb dj.Fertil Steril. 1991 Sep;56(3):528-34.Fertil Steril. 1991.PMID: 1894032Free article.
Johnson A, Bassham B, Lipshultz LI, Lamb DJ.Johnson A, et al. Among authors: lamb dj.Fertil Steril. 1995 Oct;64(4):832-7. doi: 10.1016/s0015-0282(16)57862-5.Fertil Steril. 1995.PMID: 7672158Free article.
Bar-Chama N, Lamb DJ.Bar-Chama N, et al. Among authors: lamb dj.Urol Clin North Am. 1994 Aug;21(3):433-46.Urol Clin North Am. 1994.PMID: 8059499Review.