title: Gamma heavy chain disease and giant lymph node hyperplasia in a patient with impaired T cell function.
mesh_terms: D005260:Female; D006362:Heavy Chain Disease / Q000175:diagnosis* / Q000276:immunology / Q000473:pathology; D006801:Humans; D006965:Hyperplasia; D007122:Immunoelectrophoresis; D007142:Immunoglobulin gamma-Chains; D008198:Lymph Nodes / Q000473:pathology*; D008875:Middle Aged
chemical_list: D007142:Immunoglobulin gamma-Chains