a bone write is a mean of byproducts
bone_suture is not synarthrosis. incisive_bone is not bone. bone is bone_structure. incisive_bone is bone. bone_fracture is injury_to_ossa. nepenthesin is aspartate_protease. bone_fracture is not injury_to_ossa. bone is not bone_structure. frontozygomatic_suture is bone_suture. bone_fracture is disease.