Drupal-Bibcite0<style face="normal" font="default" size="100%">Specificity of the 48-hour reaction to Mitsuda antigen. Use of a soluble antigen from human and armadillo lepromin.</style><style face="normal" font="default" size="100%">Specificity of the 48-hour reaction to Mitsuda antigen. Use of a soluble antigen from human and armadillo lepromin.</style>