title: [Comparative study in birds of the gonads colonization by germ cells, during the normal development and after an experimental reduction of the gonadic area (author's transl)].
mesh_terms: D000818:Animals; D001717:Birds / Q000196:embryology*; D002452:Cell Count; D002642:Chick Embryo / Q000166:cytology; D004372:Ducks / Q000196:embryology; D005854:Germ Cells; D005855:Germ Layers; D006066:Gonads / Q000196:embryology*; D006652:Histological Techniques; D009024:Morphogenesis; D013997:Time Factors
vernacular_title: Etude comparée chez les oiseaux de la colonisation des gonades par les cellules germinales, au cours du développement normal et après réduction expérimentale du territoire gonadique