Medical Definition of CERESIN. : a white or yellow hard brittle wax made by purifying ozokerite and used as a substitute for beeswax.What made you want to look up ceresin? a white or yellow hard brittle wax made by purifying ozokerite and used as a substitute for beeswax.
Types of colorectal cancer. Adenocarcinoma is the most common type of colorectal cancer. Other colorectal cancers include gastrointestinal carcinoid tumors, gastrointestinal stromal tumors, primary colorectal lymphoma, leiomyosarcoma, melanoma and squamous cell carcinoma.
About Ocular Melanoma. Ocular melanoma is the most common primary cancer of the eye in adults. It is diagnosed in about 2,500 adults every year in the United States and occurs most often in lightly pigmented individuals with a median age of 55 years. However, it can occur in all races and at any age.