title: Confusion in the classification of antiphospholipid syndrome in patients with thrombocytopenia.
authors.forename: T
authors.initials: T
authors.lastname: Atsumi
authors.forename: T
authors.initials: T
authors.lastname: Koike
mesh_terms: D016736:Antiphospholipid Syndrome / Q000145:classification* / Q000150:complications; D001327:Autoimmune Diseases / Q000145:classification* / Q000150:complications; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000150:complications / Q000175:diagnosis; D013921:Thrombocytopenia / Q000209:etiology / Q000276:immunology*