Eosinophilia versus eosinopoiesis.
D000818:Animals; D001200:Ascaris; D004802:Eosinophilia / Q000209:etiology*; D004804:Eosinophils / Q000254:growth & development*; D006410:Hematopoiesis; D006632:Histamine; D006969:Hypersensitivity, Immediate; D008198:Lymph Nodes / Q000166:cytology; D011817:Rabbits; D013154:Spleen / Q000166:cytology
D006632:Histamine