LUNG CANCER

Lung Cancer

Lung Cancer

Describe the cancer in biological terms at the level of the cell and at the level of major organ system it affects

Cancer is a group of diseases in which the body produces an excess of cells malignant (cancerous or cancerous cells called), with growth and division beyond the normal limits (invasion of tissue surrounding and sometimes metastasis). Metastasis is the spread at a distance, mainly via lymphatic or blood, cells originating from cancer, and the growth of new tumors in the destinations of such metastases. These properties differentiate benign from malignant tumors, which are limited and do ...