<unk> cell cancers, also called<unk> cell carcinomas, account for around 80 per cent of all skin cancers. Not all<unk> cell cancers originate in the<unk> cells but they are so named because the cancer cells resemble<unk> cells when seen under a microscope.
Stratum basale
Stratum spinosum
Tapetum lucidum
Corona radiata 
Stratum lucidum
Stratum granulosum
Glia limitans
External lamina