title: Maternal synthesis of haemoglobin F in pregnancy.
mesh_terms: D002247:Carbon Isotopes; D005260:Female; D005319:Fetal Hemoglobin / Q000096:biosynthesis*; D006801:Humans; D007930:Leucine / Q000378:metabolism; D011247:Pregnancy; D012156:Reticulocytes
chemical_list: D002247:Carbon Isotopes; D005319:Fetal Hemoglobin; D007930:Leucine