Blood lead levels and cognitive function of child scavengers in Smokey Mountain
OBJECTIVE: To identify determinants of cognitive functions among child scavengers with emphasis on blood lead levels. DESIGN; Cross-sectional study. SETTING: A dumpsite area for Metro manila garbage called "Smokey Mountain." PARTICIPANTS: A total of 161 child scavengers were studies. Bloo...
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| Định dạng: | Luận văn |
| Ngôn ngữ: | English |
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