Editors' note: the power of pictures.
Northridge
M E
ME
Wilcox
J
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D006266:Health Education / Q000266:history*; D049673:History, 20th Century; D006801:Humans; D018156:Journalism, Medical / Q000266:history*; D009317:National Library of Medicine (U.S.) / Q000266:history; D010781:Photography / Q000266:history*; D011634:Public Health / Q000266:history*; D014481:United States