%0 Journal Article %T Survival of purified embryonic chick retinal ganglion cells in the presence of neurotrophic factors %A Lehwalder, D. %A Jeffrey, P. L. %A Unsicker, K. %J Journal of Neuroscience Research %V 24 %N 2 %P 329-337 %@ 0360-4012 %D 1989-10-01 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve