TY  - RPRT
TI  - Quality control aspects of pulmonary function testing in the Multiple Risk Factor Intervention Trial.
AU  - M C Townsend
AU  - J Morgan
AU  - D Durkin
AU  - A G DuChene
AU  - S Lamb
PY  - 1986
DO  - 10.1016/0197-2456(86)90167-4
UR  - https://pubmed.ncbi.nlm.nih.gov/3802843/
ID  - 3802843
ER  -