title: Ultrastructure of fetal liver at term and during prolonged gestation in the rat.
mesh_terms: D000818:Animals; D003593:Cytoplasm; D004721:Endoplasmic Reticulum; D005260:Female; D005333:Fetus; D005865:Gestational Age; D006003:Glycogen; D006056:Golgi Apparatus; D007279:Injections, Subcutaneous; D008099:Liver / Q000166:cytology / Q000196:embryology*; D008830:Microbodies; D008854:Microscopy, Electron; D008928:Mitochondria; D011247:Pregnancy; D011273:Pregnancy, Prolonged; D011374:Progesterone / Q000008:administration & dosage; D051381:Rats
chemical_list: D011374:Progesterone; D006003:Glycogen