title: Alpha chain disease.
mesh_terms: D000352:Africa, Northern; D000595:Amino Acid Sequence; D005060:Europe; D005202:Asia, Eastern; D005643:Fucose / Q000032:analysis; D006362:Heavy Chain Disease / Q000097:blood / Q000175:diagnosis* / Q000453:epidemiology; D006595:Hexosamines / Q000032:analysis; D006601:Hexoses / Q000032:analysis; D006801:Humans; D005779:Immunodiffusion; D007122:Immunoelectrophoresis; D007070:Immunoglobulin A / Q000032:analysis; D007492:Iran; D007557:Israel; D008206:Lymphatic Diseases / Q000097:blood; D008223:Lymphoma / Q000097:blood; D008286:Malabsorption Syndromes / Q000097:blood; D008970:Molecular Weight; D009438:Neuraminic Acids / Q000032:analysis; D010455:Peptides / Q000032:analysis; D013020:South America; D013593:Syria
chemical_list: D006595:Hexosamines; D006601:Hexoses; D007070:Immunoglobulin A; D009438:Neuraminic Acids; D010455:Peptides; D005643:Fucose