Neutrophil-lymphocyte ratio (NLR), platelet-lymphocyte ratio (PLR) and systemic immune-inflammation index (SII) are three inflammation indexes based on neutrophil (N), lymphocyte (L) and platelet (P) counts reported to be prognostic and predictive factors in several solid tumours. The root cause for the ear cancer is unknown, but when it causes, it lasts more than 10 years i.e., chronic cancer. There are few types of the cancers that are seen in accordance with the place and form of occurrence.
Carla Grattarola A. A*