Intro -- Acknowledgements -- Purpose and scope -- Methods for guideline development -- Background and sources of lead exposure -- Diagnosis of lead poisoning -- Results of the evidence review -- Summary of WHO recommendations for clinical management of lead exposure -- Considerations for implementation of the recommendations -- General considerations -- Specific considerations -- Integration and implementation of the recommendations in the management of lead poisoning -- Research implications -- Gastrointestinal decontamination -- Nutritional interventions -- Chelation therapy -- Considerations for implementation of the guideline -- References.