TY - RPRT TI - Compositae mix: what is the optimum concentration for patch testing? AU - J L Bong AU - J S English PY - 2001 DO - 10.1034/j.1600-0536.2001.440409-7.x UR - https://pubmed.ncbi.nlm.nih.gov/11336006/ ID - 11336006 ER -