Introduction: Local treatment of the airways and lung parenchyma has been used in clinical practice for several years for a variety of diseases. Methods: A variety of endoscopic tools for local treatment exist. especially for treating malignancies. Using these endoscopic tools. https://safeersappliancers.shop/product-category/bosch-kad93vbfpg-serie-6-american-side-by-side-fridge-freezer-with-ice/