hemagglutination disposition hemagglutinin WEB: http://en.wikipedia.org/wiki/Hemagglutinin MC, 20101201: added as request to PRO tracker unanswered. See http://sourceforge.net/tracker/?func=detail&aid=2945554&group_id=266825&atid=1135711 PERSON: Melanie Courtot Hemagglutinin is a substance that causes red blood cells to agglutinate (has disposition hemagglutination)