1. Amyloid tumours of the orbit;Howard, G.M.;Br J Ophthalmol,1966
2. Primary amyloidosis limited to tissue of mesodermal origin;Reimann, H.A.; Koucky, R.F.; Eklund, C.M.;Am J Pathol,1935
3. Amyloidosis of the orbit and adnexae;Knowles, D.M.; Jakobiec, F.A.; Rosen, M.; Howard, G.;Surv Ophthalmol,1975
4. Uber tumorformige lokale Amyloidosis in der Orbita;Pollems, W.;Graefes Arch Clin Exp Ophthalmol
5. Localised intra-orbital amyloid disease;Handousa, A.;Br J Ophthalmol,1954