title: [Electron microscopic observations of microstructure and phosphatase active portions of the human amniotic epithelium].
mesh_terms: D000135:Acid Phosphatase / Q000378:metabolism; D000251:Adenosine Triphosphatases / Q000378:metabolism; D000469:Alkaline Phosphatase / Q000378:metabolism; D000650:Amnion / Q000166:cytology* / Q000201:enzymology*; D004847:Epithelial Cells; D005260:Female; D006651:Histocytochemistry; D006801:Humans; D008854:Microscopy, Electron; D010744:Phosphoric Monoester Hydrolases / Q000378:metabolism*; D011247:Pregnancy
chemical_list: D000469:Alkaline Phosphatase; D000135:Acid Phosphatase; D010744:Phosphoric Monoester Hydrolases; D000251:Adenosine Triphosphatases