Other types include squamous cell carcinoma and adenocarcinoma. Anal cancer is typically a squamous cell carcinoma. Esophageal cancer may be due to either esophageal squamous cell carcinoma (ESCC) or adenocarcinoma (EAC). TP63 staining is the main histological marker for Squamous cell carcinoma. B cells regulate TAM phenotypes in squamous cell carcinoma TME. The most common is squamous cell carcinoma. Other types include adenocarcinoma, small cell carcinoma, and melanoma. They are susceptible to induced squamous cell carcinoma. Sunscreen also protects against squamous cell carcinoma, another skin cancer. Interleukin-2 is used in the treatment of malignant melanoma and renal cell carcinoma. Sunscreen is effective and thus recommended for preventing melanoma and squamous cell carcinoma. This trend is seen in cancers such as colorectal carcinoma and follicular lymphoma. I are risk factors for hepatocellular carcinoma. It has now been identified as a manifestation of "scrotal squamous cell carcinoma". Avelumab is FDA approved for the treatment of metastatic merkel-cell carcinoma.