根尖周病变，犬
Tooth with a periapical lesion from a dog after surgical extraction. A complicated crown fracture left untreated will result in a periapical abscess. Note the necrotic apex of the tooth.
Courtesy of Dr. Ben Colmery III.
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Tooth with a periapical lesion from a dog after surgical extraction. A complicated crown fracture left untreated will result in a periapical abscess. Note the necrotic apex of the tooth.
Courtesy of Dr. Ben Colmery III.
