title: The normal placenta--a histological and histometric study.
mesh_terms: D001485:Basement Membrane / Q000033:anatomy & histology; D005260:Female; D005337:Fibrin; D006801:Humans; D009336:Necrosis; D010920:Placenta / Q000033:anatomy & histology* / Q000098:blood supply; D011247:Pregnancy
chemical_list: D005337:Fibrin