TY  - RPRT
TI  - House dust extract activity and volume effect.
AU  - P E Osmundsen
AU  - B Aastrup
PY  - 1967
DO  - 10.1111/j.1398-9995.1967.tb03191.x
UR  - https://pubmed.ncbi.nlm.nih.gov/5340013/
ID  - 5340013
ER  -