title: Gamma heavy chain disease--an expanding clinical and laboratory spectrum.
mesh_terms: D000293:Adolescent; D000596:Amino Acids; D001344:Autopsy; D001345:Autoradiography; D002247:Carbon Isotopes; D003937:Diagnosis, Differential; D006362:Heavy Chain Disease / Q000150:complications / Q000175:diagnosis / Q000473:pathology*; D006801:Humans; D006934:Hypercalcemia / Q000150:complications; D007122:Immunoelectrophoresis; D007070:Immunoglobulin A / Q000652:urine; D007141:Immunoglobulin Fc Fragments / Q000652:urine; D007128:Immunoglobulin Fragments; D007074:Immunoglobulin G / Q000652:urine; D007075:Immunoglobulin M / Q000652:urine; D008099:Liver / Q000473:pathology; D008214:Lymphocytes; D008223:Lymphoma / Q000175:diagnosis; D008297:Male; D010950:Plasma Cells; D013904:Thoracic Vertebrae / Q000473:pathology
chemical_list: D000596:Amino Acids; D002247:Carbon Isotopes; D007070:Immunoglobulin A; D007141:Immunoglobulin Fc Fragments; D007128:Immunoglobulin Fragments; D007074:Immunoglobulin G; D007075:Immunoglobulin M