preferred_name: AMBROSIA ARTEMISIIFOLIA POLLEN 0.01 g in 1 mL / AMARANTHUS RETROFLEXUS POLLEN 0.01 g in 1 mL / CHENOPODIUM ALBUM POLLEN 0.01 g in 1 mL / XANTHIUM STRUMARIUM POLLEN 0.01 g in 1 mL / AMBROSIA TRIFIDA POLLEN 0.01 g in 1 mL INTRADERMAL SOLUTION [National Weed Mix]