In vitro Differentiation of Mouse Embryonic Stem (mES) Cells Using the Hanging Drop Method" k: Z) X6 f' H
Xiang Wang, Phillip Yang! X3 L% M; _6 @1 ?8 ~! O/ W1 j" N
Division of Cardiovascular Medicine, Stanford University % H; _4 F4 Z1 Z$ W4 d) V8 o' c+ W& i r
: t M0 A6 r! P$ j+ {" U$ C$ L5 N