Why not the best?  Some reasons and examples of child health and rural hospitals.
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D000047:Academies and Institutes / Q000266:history*; D002669:Child Welfare / Q000266:history*; D005582:Foundations / Q000266:history*; D049711:History, Modern 1601-; D006761:Hospitals / Q000266:history*; D012423:Rural Health / Q000266:history*; D012952:Societies / Q000266:history*; D014481:United States