@misc{indiciaec4a6d9df5c9b, title = {Thyroid dysfunction in Down's syndrome: relation to age and thyroid autoimmunity.}, author = {B Karlsson and J Gustafsson and G Hedov and S A Ivarsson and G Annerén}, year = {1998}, doi = {10.1136/adc.79.3.242}, url = {https://pubmed.ncbi.nlm.nih.gov/9875020/}, note = {Source identifier: 9875020} }