TY - GEN A1 - Nayernia, Karim A1 - Nolte, Jessica A1 - Michelmann, Hans W. A1 - Lee, Jae Ho A1 - Rathsack, Kristina A1 - Drusenheimer, Nadja A1 - Dev, Arvind A1 - Wulf, Gerald A1 - Ehrmann, Ingrid E. A1 - Elliott, David J. A1 - Okpanyi, Vera A1 - Zechner, Ulrich A1 - Haaf, Thomas A1 - Meinhardt, Andreas A1 - Engel, Wolfgang T1 - In Vitro-Differentiated Embryonic Stem Cells Give Rise to Male Gametes that Can Generate Offspring Mice T2 - Developmental Cell Y1 - 2006 SN - 1534-5807 SN - 1878-1551 VL - 11 IS - 1 SP - 125 EP - 132 ER -