Drupal-Bibcite0<style face="normal" font="default" size="100%">Effectiveness and safety of clofazimine and pentoxifylline in type 2 lepra reaction: a double-blind, randomized, controlled study.</style><style face="normal" font="default" size="100%">Effectiveness and safety of clofazimine and pentoxifylline in type 2 lepra reaction: a double-blind, randomized, controlled study.</style>