TY  - RPRT
TI  - The lung as a filter for microbubbles.
AU  - B D Butler
AU  - B A Hills
PY  - 1979
DO  - 10.1152/jappl.1979.47.3.537
UR  - https://pubmed.ncbi.nlm.nih.gov/533747/
ID  - 533747
ER  -