破裂的马链球菌 (Streptococcus equi) 咽后脓肿，马
Endoscopic image of a retropharyngeal S equi abscess rupturing through the floor of the medial compartment of the right guttural pouch.
Courtesy of Dr. Bonnie R. Rush.
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Endoscopic image of a retropharyngeal S equi abscess rupturing through the floor of the medial compartment of the right guttural pouch.
Courtesy of Dr. Bonnie R. Rush.
