Authors: Khoo, DH Eng, PH Ho, SC Tai, ES Morgenthaler, NG Seah, LL Fong, KS Chee, SP Choo, CT Aw, SE

Citation: Dh. Khoo et al., Graves' ophthalmopathy in the absence of elevated free thyroxine and triiodothyronine levels: Prevalence, natural history, and thyrotropin receptor antibody levels, THYROID, 10(12), 2000, pp. 1093-1100