TY - RPRT TI - Formulation of a stable colophony patch test. AU - A Forsyth AU - A Y Mendelow PY - 1986 DO - 10.1111/j.1600-0536.1986.tb01220.x UR - https://pubmed.ncbi.nlm.nih.gov/3709169/ ID - 3709169 ER -