Dr. Morri Markowitz director of the lead poisoning clinic at Montefiore Children's Hospital in New York...
Dr. Morri Markowitz, director of the lead poisoning clinic at Montefiore Children's Hospital in New York City, poses outside the "Lead Program & Safe House" in the Bronx borough of New York, U.S. on June 6, 2016. To match Special Report LEAD-POISONING/TEST-GAPS REUTERS/Shannon Stapleton