LI-HUI TSENGHSIAO-LIN HWAChuang S.-M.Lee T.-Y.TSANG-MING KO2020-02-032020-02-031994https://scholars.lib.ntu.edu.tw/handle/123456789/453088Increased level of second trimester maternal serum chorionic gonadotropin in pregnancy with a fetus affected by homozygous alpha-thalassemia 1journal article10.1007/BF023909372-s2.0-0028085629