TY  - RPRT
TI  - Is a 5% nickel sulphate patch test concentration adequate?
AU  - A Dooms-Goossens
AU  - C Naert
AU  - M T Chrispeels
AU  - H Degreef
PY  - 1980
DO  - 10.1111/j.1600-0536.1980.tb05620.x
UR  - https://pubmed.ncbi.nlm.nih.gov/7389344/
ID  - 7389344
ER  -