title: Immune complexes in leprosy patients from an endemic and a nonendemic area and a longitudinal study of the relationship between complement breakdown products and the clinical activity of erythema nodosum leprosum.
mesh_terms: D000936:Antigen-Antibody Complex / Q000032:analysis*; D003166:Complement Activating Enzymes / Q000378:metabolism; D015922:Complement C1q; D003176:Complement C3 / Q000032:analysis*; D003168:Complement Fixation Tests; D003165:Complement System Proteins / Q000032:analysis; D004893:Erythema Nodosum / Q000453:epidemiology / Q000276:immunology*; D005260:Female; D006801:Humans; D007918:Leprosy / Q000145:classification / Q000453:epidemiology / Q000276:immunology*; D008137:Longitudinal Studies; D008297:Male; D009426:Netherlands; D013532:Suriname
chemical_list: D000936:Antigen-Antibody Complex; D003176:Complement C3; D015922:Complement C1q; D003165:Complement System Proteins; D003166:Complement Activating Enzymes