肛囊来源顶泌腺肿瘤
Intraoperative photograph of an apocrine gland tumor of anal sac origin being surgically debulked.
Courtesy of Dr. Alice Villalobos.
在这些主题中
Intraoperative photograph of an apocrine gland tumor of anal sac origin being surgically debulked.
Courtesy of Dr. Alice Villalobos.
