The Fleischner Society: a 30th anniversary retrospective.
Fraser
R G
RG
The University of Alabama at Birmingham, USA.
Mellins
R B
RB
D049673:History, 20th Century; D006801:Humans; D013902:Radiography, Thoracic / Q000266:history*; D012955:Societies, Medical / Q000266:history*; D014481:United States