Difference between malignant tumors and cancer, most people think that cancer is cancer, in fact, this is wrong, at least this statement is not comprehensive enough, or not normal.
The malignant tumors are generally called "cancer." For example, gastric cancer, lung cancer, it was also the osteosarcoma, leukemia, bone cancer called leukemia. In fact, this is incorrect.
Difference between malignant tumors and cancer, malignant tumors are divided into cancer and sarcoma, malignant only be described as epithelial cancer, accounting for more than 90% of malignant tumors, such as skin cancer, stomach cancer , colorectal cancer, breast cancer, liver cancer, lung cancer, adenocarcinoma membrane of thyroid cancer. From outside the epithelial tissue such as bone, fat, muscle, soft tissue sarcoma and other malignancies are known, such as liposarcoma, osteosarcoma, rhabdomyosarcoma, soft tissue sarcoma, from lymphatic and hematopoietic tissue malignancies, including leukemia, lymphatic tumor , malignant cell disease.