Topic Tag: frictional plaque Search for: HOME › Forums › Topic Tag: frictional plaque Viewing topic 1 (of 1 total) Topic Voices Posts Freshness Swelling pharmaceutical down, frictional plaque, polarity. Started by: ilaxiggonide in: General Discussions 1 1 2 months, 3 weeks ago ilaxiggonide Viewing topic 1 (of 1 total)