Ghassemi, Hamed, Mehrnaz Atighehchian, and Fahimeh Asadi Amoli. 2022. “Delayed-Onset Ligneous Conjunctivitis As a Rare Association With Congenital Hydrocephalous: A Case Report and Review of the Literature”. Digital Journal of Ophthalmology 28 (4). Boston, Massachusetts, USA:110-15. https://doi.org/10.5693/djo.02.2022.08.005.