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D Darwin, Erasmus Delbrück, Max Devold, Finn Dons, Carl Fredrik Lindemann Du Bois-Reymond, Emil Dulbecco, Renato
S Sabin, Albert Bruce Schaudinn, Fritz Richard Scholander, Per Fredrik Schultze, Max Johann Sigismund Spallanzani, Lazzaro Sverdrup Sømme, Aslaug Swammerdam, Jan