Developmental matching and the numerical matching hypothesis for neuronal cell death.
D000818:Animals; D002452:Cell Count; D002470:Cell Survival; D002642:Chick Embryo; D006801:Humans; D008433:Mathematics; D008959:Models, Neurological; D009046:Motor Neurons / Q000196:embryology; D009132:Muscles / Q000294:innervation; D009474:Neurons / Q000502:physiology*; D012641:Selection, Genetic