TY  - RPRT
TI  - Reference spirometric values using techniques and equipment that meet ATS recommendations.
AU  - M Terrin
PY  - 1981
DO  - 10.1164/arrd.1981.124.6.763c
UR  - https://pubmed.ncbi.nlm.nih.gov/7316284/
ID  - 7316284
ER  -