TY  - RPRT
TI  - Enhancing validity: what counts as an asthma attack?
AU  - R Aroni
AU  - D Goeman
AU  - K Stewart
AU  - F Thien
AU  - S Sawyer
AU  - M Abramson
AU  - J Douglass
PY  - 2004
DO  - 10.1081/jas-200027980
UR  - https://pubmed.ncbi.nlm.nih.gov/15584632/
ID  - 15584632
ER  -