Electron microscopic studies on Planaria. II. Fine structure of the neurosecretory system in the planarian Dugesia dorotocephala.
D000818:Animals; D001921:Brain / Q000033:anatomy & histology*; D004702:Endocrine Glands / Q000166:cytology*; D066298:In Vitro Techniques; D008854:Microscopy, Electron; D009489:Neurosecretion; D014419:Turbellaria / Q000033:anatomy & histology*