Parathyroid Hormone (1-34) Might Not Improve Early Bone Healing after Sinus Augmentation in Healthy Rabbits

Figure 3

Hematoxylin-eosin-stained slide showing the five regions selected for osteoclast counting (a). Magnified image of the center region (b). Multinucleated cells indicated by black arrowheads are osteoclasts.

(a)

(b)