title: Studies on human placental alkaline phosphatase. Purification by immunoabsorption and comparison of the "A" band "B" forms of the enzyme.
mesh_terms: D000469:Alkaline Phosphatase / Q000302:isolation & purification* / Q000378:metabolism; D001800:Blood Specimen Collection; D005260:Female; D006801:Humans; D005779:Immunodiffusion; D007163:Immunosorbent Techniques; D046911:Macromolecular Substances; D010920:Placenta / Q000201:enzymology*; D011247:Pregnancy; D013997:Time Factors
chemical_list: D046911:Macromolecular Substances; D000469:Alkaline Phosphatase