Candle wax is made out of paraffin. The burning of the paraffin fuel keeps the candle wick flame alight for a long period.
There are three major types of skin cancers: basal cell carcinoma (BCC), squamous cell carcinoma (SCC), and melanoma. The first two skin cancers are grouped together as non-melanoma skin cancers. Other unusual types of skin cancer include Merkel cell tumors and dermatofibrosarcoma protruberans. Here are the basics on skin cancers: The vast majority of skin cancers are basal cell carcinomas and squamous cells carcinomas.
There are two major types of lung cancer, non-small cell lung cancer (NSCLC) and small cell lung cancer (SCLC) . Staging lung cancer is based on whether the cancer is local or has spread from the lungs to the lymph nodes or other organs.tage I: The cancer is located only in the lungs and has not spread to any lymph nodes. Stage II: The cancer is in the lung and nearby lymph nodes. Stage III: Cancer is found in the lung and in the lymph nodes in the middle of the chest, also described as locally advanced disease.