Current diagnostics for grass pollen allergy are composed of mixtures of pollen of different grass species. Their complex composition hampers accurate standardization.
How far can we simplify in vitro diagnostics for grass pollen allergy?: A study with 17 whole pollen extracts and purified natural and recombinant major allergens.
CLB-Sanquin Blood Supply Foundation, and the Laboratory for Experimental and Clinical Immunology, Academic Medical Centre, University of Amsterdam, The Netherlands.