题名:The time course of engraftment of human mesenchymal stem cells in fetal heart demonstrates that Purkinje fiber aggregates derive from a single cell and not multi-cell homing$ C* Q9 O; T# c7 M, m2 Q/ e
杂志:Exp Hematol; |2 t. D, k" n; m http://www.exphem.org/article/S0301-472X(06)00267-0/abstract # U$ h# @0 [# C) N- B$ Y$ i感谢