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. 1920 Dec;4(12):537–546. doi: 10.1136/bjo.4.12.537

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A DIFFICULTY IN ACCEPTING THE YOUNG-HELMHOLTZ THEORY

George Andreas Berry

George Andreas Berry

¹Edinburgh

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¹

¹Edinburgh

PMC Copyright notice

PMCID: PMC512522 PMID: 18168052

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Articles from The British Journal of Ophthalmology are provided here courtesy of BMJ Publishing Group

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