
Keywords: بلوک سلولی; ALK; anaplastic lymphoma kinase; CB; cell block; EBUS-GS; endobronchial ultrasonography with guide sheath; EBUS-TBB; endobronchial ultrasonography-guided transbronchial lung biopsy; TBB; transbronchial lung biopsy; Aspiration method; Bronchoscopy; Cell bl