title: Second trimester amniotic fluid alpha-fetoprotein in pregnant Thai women.
authors: T
authors: T
authors: Tongyai
authors: P
authors: P
authors: Sugkraroek
authors: S
authors: S
authors: Ajjimakorn
mesh_terms: D000649:Amniocentesis; D000653:Amniotic Fluid / Q000032:analysis*; D005260:Female; D006801:Humans; D010298:Parity; D011247:Pregnancy / Q000378:metabolism*; D011262:Pregnancy Trimester, Second; D012016:Reference Values; D013785:Thailand; D000509:alpha-Fetoproteins / Q000032:analysis*
chemical_list: D000509:alpha-Fetoproteins