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https://scholar.google.com/scholar_lookup?title=Childhood%20lead%20poisoning%20and%20the%20new%20Centers%20for%20Disease%20Control%20and%20Prevention%20guidelines%20for%20lead%20exposure&author=Schnur,+J.&author=John,+R.M.&publication_year=2014&journal=J.+Am.+Assoc.+Nurse+Pract.&volume=26&pages=238%E2%80%93247