李秉穎張美惠陳定信Lee, Chin-YunChin-YunLeeChen, Ding-ShinnDing-ShinnChen2009-02-092018-07-112009-02-092018-07-111989http://ntur.lib.ntu.edu.tw//handle/246246/124934en-USSerum Alphafetoprotein Levels in Normal Infants:a Reappraisal of Regression Analysis and Sex Differencejournal article