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Review
. 1999 Dec;4(1):i, 1-112.
doi: 10.1902/annals.1999.4.1.i.

1999 International International Workshop for a Classification of Periodontal Diseases and Conditions. Papers. Oak Brook, Illinois, October 30-November 2, 1999

No authors listed
Review

1999 International International Workshop for a Classification of Periodontal Diseases and Conditions. Papers. Oak Brook, Illinois, October 30-November 2, 1999

No authors listed. Ann Periodontol. 1999 Dec.
No abstract available

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