• survey
  • Methods: We report on the first national survey in mainland Tanzania, conducted in 2004 to assess the extent to which iodated salt was used and its apparent impact on the total goitre prevalence (TGP) and urinary iodine concentrations (UIC) among the schoolchildren after USI was initiated. (ebscohost.com)
  • Results
  • The results demonstrate that capillary blood flow in the salt gland of C. mydas can regulate the activity of the gland as a whole. (springer.com)