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2. Simultaneous measurements of umbilical uptake, fetal utilization rate and fetal turnover rate of glucose;Hay;Am J Physiol,1981
3. Placental amino acid transport;Moe;Am J Physiol,1995
4. Mechanisms and regulation of placental amino acid transport;Smith;Fed Proc,1986
5. The rate of amino acid nitrogen and total nitrogen accumulation in the fetal lamb;Meier;Proc Soc Exp Biol Med,1981