Alpha-chain disease diagnosed by rectal biopsy.
D000328:Adult; D001706:Biopsy; D005455:Fluorescent Antibody Technique; D006362:Heavy Chain Disease / Q000175:diagnosis* / Q000276:immunology; D006801:Humans; D007143:Immunoglobulin Heavy Chains / Q000032:analysis*; D007137:Immunoglobulin alpha-Chains / Q000032:analysis*; D008297:Male; D012007:Rectum / Q000276:immunology*
D007143:Immunoglobulin Heavy Chains; D007137:Immunoglobulin alpha-Chains