%0 Journal Article %T Human Growth Hormone Antagonist (G120R) Delivered by a Murine Yolk Sac Cell-Derived Mini-Organ Decreases the Growth Rate of Mice %A Wei, Yanzhang %A Li, Jinhua %A Chen, Wen Y. %A Wagner, Thomas E. %J Stem Cells %V 15 %N 5 %P 364-367 %@ 1066-5099 %D 1997-09-01 %I Oxford University Press %~ DeepDyve