Schatten Gerald, Smith Joseph, Navara Christopher, Park Jong-Hyuk, Pedersen Roger
Pittsburgh Development Center, Department of Obstetrics, Gynecology & Reproductive Sciences, Division of Developmental and Regenerative Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania 15213, USA.
Nat Methods. 2005 Jun;2(6):455-63. doi: 10.1038/nmeth0605-455.