title: Neuronal death in the spinal ganglia of the chick embryo and its reduction by nerve growth factor.
mesh_terms: D000818:Animals; D002452:Cell Count; D002454:Cell Differentiation; D002642:Chick Embryo; D005727:Ganglia, Spinal / Q000187:drug effects / Q000196:embryology* / Q000648:ultrastructure; D008854:Microscopy, Electron; D009410:Nerve Degeneration / Q000187:drug effects; D009414:Nerve Growth Factors / Q000494:pharmacology*; D009474:Neurons / Q000187:drug effects / Q000502:physiology
chemical_list: D009414:Nerve Growth Factors