title: Neurosecretory cells in the brain of the mature larva of Philosamia ricini Hutt. I. Histomorphological changes in the neurosecretory cells during and after spinning of the cocoon.
mesh_terms: D000818:Animals; D001921:Brain / Q000166:cytology*; D007915:Lepidoptera / Q000166:cytology*; D008675:Metamorphosis, Biological; D009490:Neurosecretory Systems / Q000166:cytology