Fig. 5From: Complementarity of surgical therapy, photobiomodulation, A-PRF and L-PRF for management of medication-related osteonecrosis of the jaw (MRONJ): an animal studyA The mean number of osteocytes and empty lacunae in the experimental sites in different study groups (*, statistically significant difference in relation to the Ctrl; †, statistically significant difference in relation to the Surg; ‡, statistically significant difference in relation to the Surg + PBM), B histological image of non-vital bone tissue containing empty lacunae marked by the black arrow (magnification: 400 ×), and C histological image of vital bone tissue characterized by lacunae filled with osteocytes marked by the black arrow (magnification: 400 ×)Back to article page