<prompt> Thyroid eye disease is due to -ThyrotoxicosisHypothyroidismEuthyroidismHashimotos disease  <response>: Ans. is a i.e., Thyrotoxicosis o Thyroid eye disease TED is also known as Graves ophthalmopathyo Among patients of TED: 90 - Thyrotoxicosis 6 - Euthyroidism 3 - Hashimotos disease 1 - Hypothyroidism 