[Erythema nodosum and vasculitis].
D000936:Antigen-Antibody Complex / Q000032:analysis; D003165:Complement System Proteins / Q000032:analysis; D003937:Diagnosis, Differential; D004893:Erythema Nodosum / Q000209:etiology / Q000276:immunology / Q000473:pathology*; D006801:Humans; D007124:Immunoenzyme Techniques; D007136:Immunoglobulins / Q000032:analysis; D012867:Skin / Q000473:pathology; D014657:Vasculitis / Q000209:etiology / Q000276:immunology
D000936:Antigen-Antibody Complex; D007136:Immunoglobulins; D003165:Complement System Proteins