TY  - RPRT
TI  - Contact dermatitis to lettuce.
AU  - I Helander
PY  - 1984
DO  - 10.1111/j.1600-0536.1984.tb00993.x
UR  - https://pubmed.ncbi.nlm.nih.gov/6238799/
ID  - 6238799
ER  -