title: The placenta--an environmental problem.
mesh_terms: D000022:Abortion, Spontaneous; D000486:Allergy and Immunology; D006063:Chorionic Gonadotropin; D003656:Decidua; D004716:Endometritis / Q000473:pathology; D004777:Environment; D004964:Estriol / Q000652:urine; D004967:Estrogens / Q000378:metabolism; D005260:Female; D005337:Fibrin; D005823:Genetics; D006406:Hematoma; D006801:Humans; D008431:Maternal-Fetal Exchange; D009203:Myocardial Infarction; D010920:Placenta / Q000033:anatomy & histology; D010922:Placenta Diseases / Q000473:pathology; D011247:Pregnancy; D011273:Pregnancy, Prolonged; D013194:Staining and Labeling; D013927:Thrombosis; D014327:Trophoblasts
chemical_list: D006063:Chorionic Gonadotropin; D004967:Estrogens; D005337:Fibrin; D004964:Estriol