https://www.selleckchem.com/
Level IV; Case series. Level IV; Case series. Ingestion and inhalation are common routes of exposure for lead in humans. Developing countries still have unacceptably high rates of lead toxicity, especially in children. Studies on probable risk factors of lead poisoning in Iranian children are insufficient. In this study, we aimed to evaluate possible environmental factors in children with high blood lead concentrations living in Tehran and neighboring cities. In a prospective cross-sectional study between March 2018 and March 2019 we followed all children r
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