Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleIs the Dust Mite Allergen Der p1 Protozoal in Origin?AuthorsMartínez-Girón, R.; van Woerden, H. C.AbstractA letter to the editor is presented in response to the article which discusses the protozoal origin of Der p1, main allergen in house dust mite's waste.SubjectsLETTERS to the editor; PROTOZOAPublicationScandinavian Journal of Immunology, 2009, Vol 70, Issue 1, p75ISSN0300-9475Publication typeLetterDOI10.1111/j.1365-3083.2009.02269.x