TY - RPRT TI - A sequential histopathological study of dermographism. AU - J S English AU - G M Murphy AU - R K Winkelmann AU - B Bhogal PY - 1988 DO - 10.1111/j.1365-2230.1988.tb00712.x UR - https://pubmed.ncbi.nlm.nih.gov/3256448/ ID - 3256448 ER -