title: Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 5-1983. A 72-year-old man with palpable purpura, proteinuria, and microscopic hematuria.
mesh_terms: D000368:Aged; D001581:Benzothiadiazines; D003937:Diagnosis, Differential; D004232:Diuretics; D005921:Glomerulonephritis / Q000175:diagnosis; D006801:Humans; D011695:IgA Vasculitis / Q000175:diagnosis / Q000276:immunology / Q000473:pathology*; D007070:Immunoglobulin A / Q000032:analysis; D007678:Kidney Glomerulus / Q000276:immunology / Q000473:pathology; D008297:Male; D012867:Skin / Q000276:immunology; D049993:Sodium Chloride Symporter Inhibitors / Q000009:adverse effects; D018366:Vasculitis, Leukocytoclastic, Cutaneous / Q000175:diagnosis
chemical_list: D001581:Benzothiadiazines; D004232:Diuretics; D007070:Immunoglobulin A; D049993:Sodium Chloride Symporter Inhibitors