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Charles Henry Nicholls. Br Dent J 138, 235–236 (1975). https://doi.org/10.1038/sj.bdj.4803425
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DOI: https://doi.org/10.1038/sj.bdj.4803425
British Dental Journal volume 138, pages 235–236 (1975)
Charles Henry Nicholls. Br Dent J 138, 235–236 (1975). https://doi.org/10.1038/sj.bdj.4803425
Published:
Issue Date:
DOI: https://doi.org/10.1038/sj.bdj.4803425