title: [Movement of the embryonic layers of a growing hydra bud].
mesh_terms: D000818:Animals; D005855:Germ Layers / Q000502:physiology*; D006829:Hydra / Q000196:embryology*; D009024:Morphogenesis
vernacular_title: Dvizheniia zarodyshevykh listkov v rastushcheĭ pochke gidry.