1. Quelques donnees du probleme;Amsler;Bull Soc Belge Ophthalmol,1961
2. Pupillary abnormalities in keratoconus;Baumann;Ann Ophthalmol,1985
3. The cause of irreversible mydriasis following keratoplasty in keratoconus: a preliminary report;Bertelsen;Ophthalmic Surg,1974
4. Mongolism (Down's syndrome) and keratoconus;Cullen;Br J Ophthalmol,1963
5. The paretic pupil: its incidence and aetiology after keratoplasty for keratoconus;Davies;Br J Ophthalmol,1975