@misc{indiciae28512866519b, title = {Concentrations of patch test allergens: are we comparing the same things?}, author = {C Benezra and J Andanson and C Chabeau and G Ducombs and J Foussereau and J M Lachapelle and M Lacroix and P Martin}, year = {1978}, doi = {10.1111/j.1600-0536.1978.tb03742.x}, url = {https://pubmed.ncbi.nlm.nih.gov/668333/}, note = {Source identifier: 668333} }