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Start Over You searched for: Formats Still image Remove constraint Formats: Still image Genre Archival Materials Remove constraint Genre: Archival Materials Publication Year 1950 to 1959 Remove constraint Publication Year: <span class="from" data-blrl-begin="1950">1950</span> to <span class="to" data-blrl-end="1959">1959</span>

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11. Avery at his desk

12. Avery's medals

13. Julius Axelrod with rat

14. Julius Axelrod at desk

17. Drawing of the double helix

19. Detail from notes on the structure of DNA