title: Laboratories should use serum IgM tests to confirm measles.
authors.forename: L
authors.initials: L
authors.lastname: Ryall
authors.forename: C
authors.initials: C
authors.lastname: Goodbourn
authors.forename: A
authors.initials: A
authors.lastname: Taylor
authors.forename: L
authors.initials: L
authors.lastname: Teare
mesh_terms: D003168:Complement Fixation Tests; D006801:Humans; D007075:Immunoglobulin M / Q000097:blood*; D007159:Immunologic Tests; D008457:Measles / Q000175:diagnosis*; D008459:Measles virus / Q000276:immunology*
chemical_list: D007075:Immunoglobulin M