title: Henoch-Schönlein purpura and familial Mediterranean fever.
mesh_terms: D000936:Antigen-Antibody Complex; D002648:Child; D002675:Child, Preschool; D010505:Familial Mediterranean Fever / Q000150:complications* / Q000276:immunology; D005260:Female; D006801:Humans; D011695:IgA Vasculitis / Q000150:complications* / Q000276:immunology; D007070:Immunoglobulin A; D008297:Male; D013601:T-Lymphocytes / Q000276:immunology
chemical_list: D000936:Antigen-Antibody Complex; D007070:Immunoglobulin A