title: The electron microscope study of secretory transformation of the endometrium and of the endometrium at the outset of pregnancy.
mesh_terms: D000328:Adult; D002923:Cilia; D003593:Cytoplasm; D004717:Endometrium / Q000166:cytology*; D004721:Endoplasmic Reticulum; D005260:Female; D006003:Glycogen; D006056:Golgi Apparatus; D006801:Humans; D002479:Inclusion Bodies; D008264:Macrophages / Q000166:cytology; D008598:Menstruation; D008854:Microscopy, Electron; D008870:Microtubules; D008928:Mitochondria; D011247:Pregnancy; D012270:Ribosomes
chemical_list: D006003:Glycogen