@misc{indiciae1154f462d593, title = {Endobronchial lymphoscintigraphy (EBLS). New diagnostic modality.}, author = {D C Bethune and D S Mulder and R C Chiu}, year = {1978}, url = {https://pubmed.ncbi.nlm.nih.gov/703350/}, note = {Source identifier: 703350} }