title: Transfer of amino acids across the in vitro perfused human placenta.
mesh_terms: D000409:Alanine / Q000378:metabolism; D000596:Amino Acids / Q000378:metabolism*; D005260:Female; D006801:Humans; D066298:In Vitro Techniques; D007930:Leucine / Q000378:metabolism; D008431:Maternal-Fetal Exchange; D010477:Perfusion; D010920:Placenta / Q000378:metabolism*; D011247:Pregnancy; D013329:Structure-Activity Relationship
chemical_list: D000596:Amino Acids; D007930:Leucine; D000409:Alanine