M. A. AVANZINI

Nineteen patients with juvenile chronic arthritis were followed up and serum IgG subclass concentrations measured at different stages of disease activity. Patients were divided into three groups according to clinical activity of the disease: active disease, partial remission, and remission. The results were compared with normal values obtained...

IgG subclass levels of sera from 26 patients with juvenile chronic arthritis (JCA) were determined by means of mouse monoclonal antibodies. Patients were divided into three groups according to clinical activity of the disease: active disease, partial remission, and remission. One hundred and sixty four age matched, healthy children served as...