TY - GEN AU - De Smet,W M TI - [First stages of development of the mesodermic leaf in Polypterus senegalus Cuvier] SN - 0001-7280 PY - 1976///0227 KW - Animals KW - Cell Differentiation KW - Endoderm KW - cytology KW - Fishes KW - embryology KW - Mesoderm N1 - Publication Type: English Abstract; Journal Article ER -