TY  - RPRT
TI  - Some variables in skin prick testing.
AU  - K Aas
PY  - 1980
DO  - 10.1111/j.1398-9995.1980.tb01763.x
UR  - https://pubmed.ncbi.nlm.nih.gov/7386821/
ID  - 7386821
ER  -