title: Eosinophil chemotactic factor derived from a malignant fibrous histiocytoma.
mesh_terms: D002630:Chemotactic Factors / Q000032:analysis*; D002631:Chemotactic Factors, Eosinophil / Q000032:analysis*; D018219:Histiocytoma, Benign Fibrous / Q000032:analysis* / Q000473:pathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D012878:Skin Neoplasms / Q000032:analysis* / Q000473:pathology
chemical_list: D002630:Chemotactic Factors; D002631:Chemotactic Factors, Eosinophil