TY  - RPRT
TI  - Should we continue using questionnaires on breathlessness in epidemiologic surveys?
AU  - J Vestbo
AU  - K M Knudsen
AU  - F V Rasmussen
PY  - 1988
DO  - 10.1164/ajrccm/137.5.1114
UR  - https://pubmed.ncbi.nlm.nih.gov/3195810/
ID  - 3195810
ER  -