title: Permeability of chorion laeve in cases of normal and retarded fetal growth.
mesh_terms: D000650:Amnion / Q000378:metabolism; D001692:Biological Transport; D005314:Embryonic and Fetal Development; D005321:Extraembryonic Membranes / Q000378:metabolism*; D005260:Female; D005315:Fetal Diseases / Q000209:etiology*; D006801:Humans; D066298:In Vitro Techniques; D008431:Maternal-Fetal Exchange; D010539:Permeability; D010920:Placenta / Q000502:physiology; D011247:Pregnancy; D013395:Sucrose / Q000378:metabolism; D013997:Time Factors; D014508:Urea / Q000378:metabolism
chemical_list: D013395:Sucrose; D014508:Urea