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JOP.2007.060264
JOP.2007.060264
http://dx.doi.org/10.1902/JOP.2007.060264
Case definitions for use in population-based surveillance of periodontitis.
P356
Q36869291-604194FE-3A6E-41A2-A6A8-27F01207E0C3
P356
JOP.2007.060264
http://dx.doi.org/10.1902/JOP.2007.060264