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GND: 140166467


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The information on the author is retrieved from: Entity Facts (by DNB = German National Library data service), DBPedia and Wikidata

Alfred Sommer


Professor of ophthalmology, epidemiology and international health

B: 1942
Place of Activity: Johns Hopkins Univ, Baltimore, Md., (School of Medicine and School of Public Health)
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Source: Wikimedia Commons

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Profession

  • Arzt
  • Wissenschaftler
  • External links

  • Gemeinsame Normdatei (GND) im Katalog der Deutschen Nationalbibliothek
  • Bibliothèque nationale de France
  • Wikipedia (Deutsch)
  • Wikipedia (English)
  • NACO Authority File
  • Virtual International Authority File (VIAF)
  • Wikidata
  • International Standard Name Identifier (ISNI)


  • Alfred (Al) Sommer (born October 2, 1942) is a prominent American ophthalmologist and epidemiologist at the Johns Hopkins Bloomberg School of Public Health. His research on vitamin A in the 1970s and 1980s revealed that dosing even mildly vitamin A deficient children with an inexpensive, large dose vitamin A capsule twice a year reduces child mortality by as much as 34 percent. The World Bank and the Copenhagen Consensus list vitamin A supplementation as one of the most cost-effective health interventions in the world. (Source: DBPedia)

    Publishing years

    1
      2009

    Series