職業醫學與工業衛生研究所;Institute of Occupational Medicine and Industrial HygieneHWANG, YAW-HUEIYAW-HUEIHWANG2008-06-302018-06-292008-06-302018-06-292002http://ntur.lib.ntu.edu.tw//handle/246246/75839application/en-USFLUCTUATION OF UMBILICAL CORD BLOOD LEAD LEVELS AND THE DETERMINANTS FROM 1985 TO 2002journal article