title: [On the start of neurosecretion and secretion of the subcommisural organ in lamprey embryos].
mesh_terms: D000818:Animals; D004524:Eels / Q000254:growth & development*; D004625:Embryo, Nonmammalian / Q000502:physiology*; D007031:Hypothalamus / Q000502:physiology; D008856:Microscopy, Fluorescence; D009489:Neurosecretion; D009897:Optic Chiasm / Q000254:growth & development*; D013194:Staining and Labeling
vernacular_title: Uber den Beginn der Neurosekretion und der Sekretion des Subkommissuralorgans bei neunaugenembryonen.