title: Electron microscopy of granule release in metrial gland cells of the pregnant rat.
mesh_terms: D000818:Animals; D005260:Female; D006651:Histocytochemistry; D050356:Lipid Metabolism; D008854:Microscopy, Electron; D010587:Phagocytosis; D011247:Pregnancy; D011270:Pregnancy, Animal; D051381:Rats; D011919:Rats, Inbred Strains; D012065:Relaxin / Q000378:metabolism; D014599:Uterus / Q000166:cytology* / Q000502:physiology
chemical_list: D012065:Relaxin