Basal-cell<unk>  is a very common skin<unk> . It is much more common in fair-skinned individuals with a family history of basal-cell<unk>  and increases in incidence closer to the equator or at higher altitude. There are approximately 800,000 new cases yearly in the United States alone. Up to 30% of White people develop basal-cell carcinomas in their lifetime. In Canada, the most common skin<unk>  is basal-cell carcinoma (as much as one third of all<unk>  diagnoses), affecting 1 in 7 individuals over a lifetime. In the United States approximately 3 out of 10 White people develop a basal-cell carcinoma during their lifetime. This tumor accounts for approximately 70% of non-melanoma skin<unk> s. In 80 percent of all cases, basal-cell carcinoma affects the skin of head and neck. Furthermore, there appears to be an increase in the incidence of basal-cell<unk>  of the trunk in recent years. Most sporadic BCC arises in small numbers on sun-exposed skin of people over age 50, although younger people may also be affected. The development of multiple basal-cell<unk>  at an early age could be indicative of nevoid basal-cell carcinoma syndrome, also known as Gorlin Syndrome.
types of Skin cancer
symptom of Skin cancer
symptom of Melanoma
Clyde cancer cluster
medical cause of Mucosal melanoma
types of Mucosal melanoma
symptom of Psoriasis
causes of Mucosal melanoma