title: The United Kingdom National External Quality Assessment Service for parasitology: toxoplasma serology scheme.
authors.affiliation: UKNEQAS Parasitology, Department of Clinical Parasitology, Hospital for Tropical Diseases, London, UK.
authors.forename: Monika M
authors.initials: MM
authors.lastname: Manser
authors.forename: Jean
authors.initials: J
authors.lastname: Chatterton
authors.forename: Janet
authors.initials: J
authors.lastname: Francis
authors.forename: Edward
authors.initials: E
authors.lastname: Guy
authors.forename: Rick
authors.initials: R
authors.lastname: Holliman
authors.forename: Darrel
authors.initials: D
authors.lastname: Ho-Yen
authors.forename: Julie
authors.initials: J
authors.lastname: Johnson
authors.forename: Peter L
authors.initials: PL
authors.lastname: Chiodini
mesh_terms: D000913:Antibodies, Protozoan / Q000097:blood; D006801:Humans; D007124:Immunoenzyme Techniques / Q000592:standards; D007075:Immunoglobulin M / Q000097:blood; D007841:Latex Fixation Tests / Q000592:standards; D008137:Longitudinal Studies; D011785:Quality Assurance, Health Care; D011933:Reagent Kits, Diagnostic / Q000592:standards; D012698:Serologic Tests / Q000592:standards; D014122:Toxoplasma / Q000276:immunology; D014123:Toxoplasmosis / Q000175:diagnosis*; D006113:United Kingdom
chemical_list: D000913:Antibodies, Protozoan; D007075:Immunoglobulin M; D011933:Reagent Kits, Diagnostic