Seventh European Workshop on Periodontology of the European Academy of Periodontology at the Parador at la Granja, Segovia, Spain.

Sanz M, Lang NP, Kinane DF, Berglundh T, Chapple I, Tonetti MS. Seventh European Workshop on Periodontology of the European Academy of Periodontology at the Parador at La Granja, Segovia, Spain. J Clin Periodontol 2011; 38 (Suppl. 11): 1–2. doi: 10.1111/j.1600-051X.2010.01692.x.