can efudex cause cancer
Fluorouracil (EfudexÂ®, AdrucilÂ®) Fluorouracil. Fluorouracil is used to treat a type of skin cancer known as superficial basal cell carcinoma. It is also used in the treatment of breast cancer, colorectal cancer, gastric adenocarcinoma, pancreatic cancer, and squamous cell carcinoma of the head and neck.