title: [Letter: IgA level in cancer patients].
mesh_terms: D006801:Humans; D007070:Immunoglobulin A / Q000032:analysis*; D009369:Neoplasms / Q000276:immunology*
chemical_list: D007070:Immunoglobulin A
vernacular_title: Taux des IgA chez les sujets cancéreux