胃溃疡,猪
Necropsy photograph of a pig stomach specimen. with a large, ulcerative lesion extending over most of the surface of the pars esophagea.
Courtesy of Dr. Robert Friendship.
在这些主题中
Necropsy photograph of a pig stomach specimen. with a large, ulcerative lesion extending over most of the surface of the pars esophagea.
Courtesy of Dr. Robert Friendship.