Imborek Katherine L, Graf Elizabeth M, McCune Kaitlyn
Department of Family Medicine, University of Iowa Health Care, Iowa City, Iowa.
Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, University of Iowa Health Care, Iowa City, Iowa.
Semin Reprod Med. 2017 Sep;35(5):426-433. doi: 10.1055/s-0037-1604457. Epub 2017 Oct 26.