Drupal-Bibcite0<style face="normal" font="default" size="100%">Deworming drugs for soil-transmitted intestinal worms in children: effects on nutritional indicators, haemoglobin, and school performance.</style><style face="normal" font="default" size="100%">Deworming drugs for soil-transmitted intestinal worms in children: effects on nutritional indicators, haemoglobin, and school performance.</style>