All other INHs which were commonly associated with positive HDMs were obtained including cockroach, Bermuda grass (BDG), rye grass, alder, birch, oak white, olive, acacia, mesquite tree, desert palm pollen, ragweed, chamomile, plantain, Parietaria (
wall pellitory), orach, Chenopodium album, alfalfa, animal's epithelium (cat, dog, and horse), camel hair, sheep's wool, Penicillium notatum, Cladosporium herbarum, Aspergillus fumigatus, Alternaria alternata, and latex.