TY - RPRT TI - Differential lung function measured at diagnostic bronchoscopy. AU - D R Sanderson AU - B Dawson AU - J K Wang AU - W S Fowler PY - 1970 DO - 10.1177/000348947007900512 UR - https://pubmed.ncbi.nlm.nih.gov/5506037/ ID - 5506037 ER -