TY  - RPRT
TI  - Single-breath helium dilution method in obstructive lung disease.
AU  - A Miller
PY  - 1986
DO  - 10.1164/arrd.1986.134.3.634
UR  - https://pubmed.ncbi.nlm.nih.gov/3752721/
ID  - 3752721
ER  -