Hsieh, T TT THsiehHung, T HT HHungHsu, J JJ JHsuShau, W YW YShauSu, C WC WSuFON-JOU HSIEH2023-05-302023-05-301997-060029-7844https://scholars.lib.ntu.edu.tw/handle/123456789/631546To investigate the association between adverse perinatal outcomes and abnormal elevations of serum marker levels (alpha-fetoprotein [AFP] and free beta-hCG) or a false-positive screen for Down syndrome.en[SDGs]SDG3Prediction of adverse perinatal outcome by maternal serum screening for Down syndrome in an Asian populationjournal article10.1016/s0029-7844(97)00151-891704692-s2.0-0030908429https://api.elsevier.com/content/abstract/scopus_id/0030908429