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. 1904 Mar 15;58(3):135–137.

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A Four-Year Course or a Three-Year Course?

Frank L Platt, D.D.S.

¹San Francisco

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¹San Francisco

This work is free of known copyright restrictions. For more information, please see PMC Back Issue Digitization.

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PMCID: PMC6978111 PMID: 33701836

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