TY  - RPRT
TI  - Iodine deficiency: a global problem.
AU  - B S Hetzel
PY  - 1996
DO  - 10.5694/j.1326-5377.1996.tb124813.x
UR  - https://pubmed.ncbi.nlm.nih.gov/8676775/
ID  - 8676775
ER  -