{TAIL ~ A method} is provided that permits purification of P14 allergens or cross reactive allergens by {HEAD ~ means} of binding to poly 
{ TAIL ~ A method } is provided that permits purification of P14 allergens or cross reactive allergens by { HEAD ~ means } of binding to poly
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH