Discrepancies in tumor mutation burden reporting from sequential endobronchial ultrasound transbronchial needle aspiration samples within single lymph node stations - brief report. - Fielding D; Dalley AJ; Singh M; Nandakumar L; Lakis V; Chittoory H; Fairbairn D; Patch AM; Kazakoff SH; Ferguson K; Bashirzadeh F; Bint M; et al. (Frontiers in oncology, 2023)