title: B-vitamins in human amniotic fluid.
mesh_terms: D000649:Amniocentesis; D000653:Amniotic Fluid / Q000378:metabolism*; D005260:Female; D005313:Fetal Death / Q000378:metabolism; D005492:Folic Acid / Q000378:metabolism; D006801:Humans; D011225:Pre-Eclampsia / Q000378:metabolism*; D011247:Pregnancy; D011736:Pyridoxine / Q000378:metabolism; D012256:Riboflavin / Q000378:metabolism; D014805:Vitamin B 12 / Q000378:metabolism; D014803:Vitamin B Complex / Q000378:metabolism*
chemical_list: D014803:Vitamin B Complex; D005492:Folic Acid; D011736:Pyridoxine; D014805:Vitamin B 12; D012256:Riboflavin