TY  - RPRT
TI  - The flow-volume loop and main-stem bronchial obstruction.
AU  - J R Jett
PY  - 1988
DO  - 10.1164/ajrccm/138.6.1379
UR  - https://pubmed.ncbi.nlm.nih.gov/3202490/
ID  - 3202490
ER  -