By Ryan Coller
May 3, 2009

A mother gently places her beautiful 1-year-old boy on the examining table, unwrapping his soft, blue blanket. To my opening question, his mother says “No,” she has no concerns. A thorough exam confirms the boy’s good health. His heart and lungs are clear; his growth and development right on target. Even his crying as we screen his blood for anemia and lead are signs of a normal child.

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