Filtragem por: Coleção Historical Images Documenting Duke Health Remover Coleção: Historical Images Documenting Duke Health Sujeito Arnold, Ralph A. Remover Sujeito: Arnold, Ralph A. Sujeito Duke University -- Faculty Remover Sujeito: Duke University -- Faculty Sujeito Internship and Residency Remover Sujeito: Internship and Residency Year Unknown Remover Year: Unknown