Northern New England Poison Center / Public Health Services Department of Health and Human Services Figure / Public Health Services Department of Health and Human Services An / University of New Hampshire / Occupational Health Surveillance Program Bureau of Public Health Statistics / Public Health Services Department of Health and Human Services AGE AND GENDER We / Public Health Services Department of Health and Human Services TOP FIVE SUBSTANCE GROUPS We / Public Health Services Department of Health and Human Services MANAGEMENT SITE When / Department of Health and Human Services / Department of Health / Public Health Statistics & Informatics Division / American Association of Poison Control Centers / Occupational Safety and Health Administration / /