KoornneefL, SchmidtED, van der GaagR. 1990. The orbit: structure, autoantigens, pathology. WallJR, HowJ. Graves' Ophthalmopathy. Blackwell Scientific Publications: Philadelphia, PA, 1–16.
2.
PerrosP, BaldeschiL, BoboridisK, DickinsonAJ, HulloA, KahalyGJ, Kendall-TaylorP, KrassasGE, LaneCM, LazarusJH, MarcocciC, MarinoM, MouritsMP, NardiM, OrgiazziJ, PincheraA, PitzS, PrummelMF, WiersingaWMA. 2006. A questionnaire survey on the management of Graves' orbitopathy in Europe. Eur J Endocrinol, 155:207–211.
3.
RamosHE, DiehlLA, CamachoCP, PerrosP, GrafH. 2008. Management of Graves' orbitopathy in Latin America: an international questionnaire study compared with Europe. Clin Endocrinol (Oxf ), 69:951–956.
4.
KransHMJ, PortaN, KeenH. 1992. Diabetes Care and Research in Europe: The St Vincent Declaration Action Programme. Copenhagen: World Health Organisation Regional Office for Europe.