The placental alkaline phosphatase variant D and natural selection. Relationship to complications of pregnancy and to "the Regan isoenzyme".
D000022:Abortion, Spontaneous / Q000201:enzymology; D000469:Alkaline Phosphatase / Q000378:metabolism*; D005260:Female; D006801:Humans; D007527:Isoenzymes / Q000378:metabolism*; D008297:Male; D010920:Placenta / Q000201:enzymology*; D011247:Pregnancy; D011248:Pregnancy Complications / Q000201:enzymology; D012641:Selection, Genetic
D007527:Isoenzymes; D000469:Alkaline Phosphatase