Authors: R Li; G Yerganian; P Duesberg; A Kraemer; A Willer; C Rausch; R Hehlmann Journal: Proc Natl Acad Sci U S A Date: 1997-12-23 Impact factor: 11.205
Authors: K E Driscoll; J M Carter; P T Iype; H L Kumari; L L Crosby; M J Aardema; R J Isfort; D Cody; M H Chestnut; J L Burns Journal: In Vitro Cell Dev Biol Anim Date: 1995 Jul-Aug Impact factor: 2.416