title: MORPHOLOGIC EVIDENCE OF SYNCYTIAL FORMATION FROM THE CYTOTROPHOBLASTIC CELLS.
mesh_terms: D001345:Autoradiography; D003585:Cell Biology; D003593:Cytoplasm; D004847:Epithelial Cells; D005260:Female; D006801:Humans; D010827:Physiology; D010920:Placenta; D011247:Pregnancy; D013936:Thymidine; D014316:Tritium; D014327:Trophoblasts
chemical_list: D014316:Tritium; D013936:Thymidine
keywords: CYTOLOGY; CYTOPLASM; PHYSIOLOGY; PLACENTA; PREGNANCY; RADIOAUTOGRAPHY; THYMIDINE; TRITIUM; TROPHOBLAST