Authors: Sreenivasan Paruthiyil; Mohammed eL Majdoubi; Marco Conti; Richard I Weiner Journal: Proc Natl Acad Sci U S A Date: 2002-12-13 Impact factor: 11.205
Authors: Carmen N Mircea; Marla E Lujan; Rajesh S Jaiswal; Jaswant Singh; Gregg P Adams; Roger A Pierson Journal: Reprod Fertil Dev Date: 2009 Impact factor: 2.311