title: Eosinophilia in rheumatoid arthritis masked by eosinophil peroxidase deficiency.
authors.forename: M
authors.initials: M
authors.lastname: Cuesta Andres
authors.forename: C
authors.initials: C
authors.lastname: Hidalgo
authors.forename: A
authors.initials: A
authors.lastname: Balsa
authors.forename: M
authors.initials: M
authors.lastname: Fernandez de Castro
mesh_terms: D000368:Aged; D001172:Arthritis, Rheumatoid / Q000150:complications*; D016477:Artifacts; D047209:Eosinophil Peroxidase; D004802:Eosinophilia / Q000139:chemically induced / Q000175:diagnosis*; D004804:Eosinophils / Q000201:enzymology*; D005260:Female; D006046:Gold / Q000009:adverse effects / Q000627:therapeutic use; D006801:Humans; D007958:Leukocyte Count; D010544:Peroxidases / Q000172:deficiency*; D013194:Staining and Labeling
chemical_list: D006046:Gold; D047209:Eosinophil Peroxidase; D010544:Peroxidases