角蛋白，细胞学
These terminally differentiated keratin flakes are seen as irregular polygonal sheets like tissue paper with no nuclei. The dark dots are melanin pigment granules.
Courtesy of Abbey Veterinary Services.
在这些主题中
These terminally differentiated keratin flakes are seen as irregular polygonal sheets like tissue paper with no nuclei. The dark dots are melanin pigment granules.
Courtesy of Abbey Veterinary Services.
