title: Dimensions of nuclei of the neurosecretory cells in some fishes and amphibians.
mesh_terms: D000663:Amphibians / Q000033:anatomy & histology*; D000818:Animals; D002467:Cell Nucleus; D005399:Fishes / Q000033:anatomy & histology*; D009490:Neurosecretory Systems / Q000166:cytology*