title: [Immunoelectron microscopy study of the progenitors of the granulocytic series in human embryonal and fetal liver].
authors.forename: A
authors.initials: A
authors.lastname: Takagi
mesh_terms: D005865:Gestational Age; D006098:Granulocytes / Q000648:ultrastructure*; D006801:Humans; D007124:Immunoenzyme Techniques; D008099:Liver / Q000166:cytology / Q000196:embryology*; D008854:Microscopy, Electron; D013234:Stem Cells / Q000648:ultrastructure*