Fig. 3From: The effect of local application of low-magnitude high-frequency vibration on the bone healing of rabbit calvarial defects—a pilot studyComparison of different tissue percentages for the control defects. BCP = biphasic calcium phosphate; BO/BG = deproteinized bovine bone mineral covered with a non-cross-linked collagen membrane; BCP/SR = biphasic calcium phosphate covered with a strontium hydroxyapatite-containing collagen membrane; BG = non-cross-linked collagen membraneBack to article page