纹皮蝇 (Hypoderma lineatum)，病变
This photograph shows gelatinous and hemorrhagic lesions in the esophageal submucosa that are associated with migrating larvae of Hypoderma lineatum in reinfested cattle.
Courtesy of Dr. Rosario Panadero-Fontán.
在这些主题中
This photograph shows gelatinous and hemorrhagic lesions in the esophageal submucosa that are associated with migrating larvae of Hypoderma lineatum in reinfested cattle.
Courtesy of Dr. Rosario Panadero-Fontán.
