from the population with grade iii goiter we were able to follow-up for 5 yr 13 euthyroid goitrous patients ( group 1 ) and 8 goitrous individuals ( group 2 ) who developed iodine-induced thyrotoxicosis ( iit , 0.42 % of the total population or 7.76 % of the multinodular goiter subjects ) .
C0018021
goitrous
C0342208
multinodular goiter