Fig. 21From: Efficacy of hyaluronic acid, absorbable collagen sponge, and their combination in minimizing bisphosphonate-related osteonecrosis of the jaws (BRONJ) after dental extraction: a preliminary animal histomorphometric studySocket section of ACS group, 8 weeks after tooth extraction: penetration of neutrophil (arrow tip) and lymphocyte (arrow) inflammatory cells is seen inside the socket (H&E)Back to article page