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BACKGROUND Macrophages and plasma cells play a key role in the regulation of innate and adaptive immunity. The aim of this study was to assess the presence of these cells in apical periodontitis and(More)
LBA5524 The full, final text of this abstract will be available in Part II of the 2011 Annual Meeting Proceedings, distributed onsite at the Meeting on June 4, 2011, and as a supplement to the June(More)