Butler, C M The Fell pony immunodeficiency syndrome also occurs in the Netherlands: a review and six cases. [electronic resource] - Tijdschrift voor diergeneeskunde Feb 2006 - 114-8 p. digital Publication Type: Case Reports; Journal Article; Review ISSN: 0040-7453 Subjects--Topical Terms: Anemia--geneticsAnimalsAnimals, NewbornBreedingFatal OutcomeFemaleHorse Diseases--geneticsHorsesImmunologic Deficiency Syndromes--geneticsMaleNetherlands