%0 Journal Article %T The Transition from Stem Cell to Progenitor Spermatogonia and Male Fertility Requires the SHP2 Protein Tyrosine Phosphatase %A Puri, Pawan %A Phillips, Bart T. %A Suzuki, Hitomi %A Orwig, Kyle E. %A Rajkovic, Aleksandar %A Lapinski, Philip E. %A King, Philip D. %A Feng, Gen-Sheng %A Walker, William H. %J Stem Cells %V 32 %N 3 %P 741-753 %@ 1066-5099 %D 2014-03-01 %I Oxford University Press %~ DeepDyve