title: Serum IgA and emotional expression in breast cancer patients.
mesh_terms: D000786:Anger; D001943:Breast Neoplasms / Q000209:etiology / Q000276:immunology / Q000523:psychology*; D005260:Female; D006801:Humans; D007070:Immunoglobulin A / Q000032:analysis*; D007073:Immunoglobulin E / Q000032:analysis; D007074:Immunoglobulin G / Q000032:analysis; D007075:Immunoglobulin M / Q000032:analysis
chemical_list: D007070:Immunoglobulin A; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D007073:Immunoglobulin E