根尖骨炎（牙髓疾病），马
Radiograph showing apical and periapical lysis in a horse, with a tract (arrow) leading from the apex of the lower fourth premolar. Osteitis and periosteal bone proliferation surround the tract.
Courtesy of Dr. Jack Easley.
在这些主题中
Radiograph showing apical and periapical lysis in a horse, with a tract (arrow) leading from the apex of the lower fourth premolar. Osteitis and periosteal bone proliferation surround the tract.
Courtesy of Dr. Jack Easley.
