title: Basic concepts of maternal-fetal amniotic fluid exchange: their relevance to fetal therapeutics.
mesh_terms: D000653:Amniotic Fluid / Q000502:physiology*; D000900:Anti-Bacterial Agents / Q000378:metabolism / Q000627:therapeutic use; D004358:Drug Therapy; D005260:Female; D006801:Humans; D008431:Maternal-Fetal Exchange; D010539:Permeability; D010920:Placenta / Q000502:physiology; D011247:Pregnancy
chemical_list: D000900:Anti-Bacterial Agents