TY  - RPRT
TI  - Spirometry: how vital?
AU  - U G Mason
AU  - S E Wenzel
PY  - 1994
DO  - 10.1080/21548331.1994.11443053
UR  - https://pubmed.ncbi.nlm.nih.gov/8093187/
ID  - 8093187
ER  -