👉 In dentistry, a calvarium is a small cavity or opening in the skull bone that can appear when bones are fractured. It's often associated with traumatic injuries like骨折、创伤性损伤。
👉 In dentistry, a calvarium is a small cavity or opening in the skull bone that can appear when bones are fractured. It's often associated with traumatic injuries like骨折、创伤性损伤。
