Fig. 1From: Development of an experimental model for radiation-induced inhibition of cranial bone regenerationa Design of lead shielding block for selective irradiation to the head region. b Mice were adapted to a digital X-ray equipment Faxitron with radiation shield. c Two weeks after the irradiation, mouse calvaria defect was created. Collagen scaffold with or without rhBMP-2 was applied over the mouse calvarial defectBack to article page