[Electron microscopic study on the differentiation of dermatomesenchymal cells in the human. 1. Differentiation of blood cells].
D001773:Blood Cells; D001854:Bone Marrow Cells; D002454:Cell Differentiation; D004912:Erythrocytes; D005260:Female; D005333:Fetus; D005865:Gestational Age; D006410:Hematopoiesis; D006801:Humans; D007962:Leukocytes; D008854:Microscopy, Electron; D008861:Microsomes; D012867:Skin / Q000196:embryology*