Lead content in deciduous teeth of children in Quezon City
This is a pilot study which aims to describe the lead content levels in deciduous teeth of children in Quezon City. Twenty (20) deciduous teeth were randomly collected from various clinics in Quezon City from October to January 1993. These teeth were dissolved in nitric acid and analyzed by flamed a...
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| 格式: | Thesis |
| 语言: | English |
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