Drupal-Bibcite0<style face="normal" font="default" size="100%">IgG antibody subclasses, tumor necrosis factor and IFN-gamma levels in patients with type II lepra reaction on thalidomide treatment.</style><style face="normal" font="default" size="100%">IgG antibody subclasses, tumor necrosis factor and IFN-gamma levels in patients with type II lepra reaction on thalidomide treatment.</style>